Answer:
y=-2
Step-by-step explanation:
Let's solve your equation step-by-step.
6y+14=−5y−8
Step 1: Add 5y to both sides.
6y+14+5y=−5y−8+5y
11y+14=−8
Step 2: Subtract 14 from both sides.
11y+14−14=−8−14
11y=−22
Step 3: Divide both sides by 11.
11/11y=-22/11
y=-2
answer:
y=-2
Hope it helped
; )
The value of y for the expression 6y + 14 = -5y - 8 will be y=-2.
The mathematical expression combines numerical variables and operations denoted by addition, subtraction, multiplication, and division signs.
Mathematical symbols can be used to represent numbers (constants), variables, operations, functions, brackets, punctuation, and grouping. They can also denote the logical syntax's operation order and other properties.
Let's solve your equation step-by-step.
6y+14=−5y−8
Step 1: Add 5y to both sides.
6y+14+5y=−5y−8+5y
11y+14=−8
Step 2: Subtract 14 from both sides.
11y+14−14=−8−14
11y=−22
Step 3: Divide both sides by 11.
11/11y=-22/11
y=-2
Hence, the value of y is equal to -2.
To know more about an expression follow
https://brainly.com/question/17270335
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Apply proportions to interpret scale drawings and solve problems based on scale ratios
Answer:What is this i dont see any picture or question is the question at another thingy?
Step-by-step explanation:
Wyatt had to climb the stairs to ride the waterslide. The top of the waterslide was more than 56 feet from the ground. Which graph represents this inequality?
A) number line with open circle on the number 56 and line shaded to the left
B) number line with closed circle on the number 56 and line shaded to the left
C)number line with an open circle on the number 56 and line shaded to the right
D)number line with a closed circle on the number 56 and line shaded to the right
Answer:
B) number line with closed circle on the number 56 and a line shaded to the left.
Step-by-step explanation:
:D Hope this helps!
If skim milk is 87% water, how many cups of skim milk contain 3.58 cups of water?
A. 3.11 cups
B. 3.58 cups
C. 0.87 cups
D. 4.11 cups
Answer:
A. 3.11 cups
Step-by-step explanation:
If skim milk is 87% water, how many cups of skim milk contain 3.58 cups of water?
87% = 0.87
0.87 * 3.58 = 3.1146
A. 3.11 cups
B. 3.58 cups
C. 0.87 cups
D. 4.11 cups
Drag the correct symbol into the box to compare the expressions. Put responses in the correct input to answer the question. Select a response, navigate to the desired input and insert the response. Responses can be selected and inserted using the space bar, enter key, left mouse button or touchpad. Responses can also be moved by dragging with a mouse. 62–22 Response area 4(6+2) ≠ = (dont answer)
Answer:
≠
Step-by-step explanation:
62 - 22 = 40
4(6+2)
= 4.8
= 32
32 ≠ 40
The complete expression will be -
40 ≠ 32
What is equation modelling? What is a mathematical equation and expression?Equation modelling is the process of writing a mathematical verbal expression in the form of a mathematical expression for correct analysis, observations and results of the given problem.A mathematical expression is made up of terms (constants and variables) separated by mathematical operators.A mathematical equation is used to equate two expressions.Given is the expression as -
(62 - 22) __ 4(6 + 2)
We have -
(62 - 22) __ 4(6 + 2)
40 __ 32
40 ≠ 32
Therefore, the complete expression will be -
40 ≠ 32
To solve more questions on equations, expressions and polynomials, visit the link below -
brainly.com/question/17421223
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Find The Value Of x In The Following Equation.
(Show work if can pless)
Answer:
-3/5
Step-by-step explanation:
8x - 12x = -4x
-4x = 12/5
divide both sides by 4
-x =3/5
x= -3/5
pls help me this is worth half of my grade
Answer: y = 5184x
Step-by-step explanation:
Yes, there is a relationship because, logically, there should be a set amount of pixels changing when the area changes. This data table shows a linear relationship between the square inches of the screen and the number of pixels. To create a linear equation, we need to know the parent function for linear equations: y=mx + b, where "m = rate of change" and "b = initial value or y-intercept"
To find the rate of change (i.e., the slope). To find the rate of change of a linear function, use the formula (y2-y1)/(x2-x1). This formula works because it's essentially using the "rise/run" method of finding the rate of change.
Using the rate of change formula:
(373248-31104) / (72-6) = 5184
We know the rate of change is 5184, and now we simply have to find the "b" value, which is the y-intercept. We do this by plugging in values we know into the y=mx + b equation.
m = 5184, and we can use any set of points in the table for "x" and "y"
31104 = 5184(6) + b
Now, we isolate "b":
31104 - 5184(6) = b
0 = b
The y-intercept ("b" value) is zero, so we can now plug that into our equation:
y = 5184x + 0
y = 5184x
URGENCY HELP PLEASE:
Convert 310 to base 8.
Answer:
[tex]\Huge \boxed {\bf{466_8} }[/tex]
Step-by-step explanation:
To convert the decimal number 310 to base 8, we can use the following steps:
Step 1: Divide the decimal number by the base (8) and obtain the quotient and remainder.Step 2: Write down the remainder.Step 3: Repeat the process with the quotient obtained in the previous step until the quotient is zero.Step 4: Write down the remainders in reverse order.Let's perform these steps for the decimal number 310:
310 ÷ 8 = 38 (remainder 6)38 ÷ 8 = 4 (remainder 6)4 ÷ 8 = 0 (remainder 4)Now, write down the remainders in reverse order: 466.
So, the decimal number 310 converted to base 8 is [tex]466_8[/tex].
________________________________________________________
The total cost for laundry service, in dollars, depends on the weight of the laundry, in pounds. This relationship is proportional, as it costs $20.70 for 23 pounds of laundry and $34.20 for 38 pounds of laundry. In words, describe the graph of the proportional relationship. A line from (0, 0) going through (20.70, 23) where the x-axis is labeled Weight (in pounds) and the y-axis is labeled Cost (in dollars) A line from (0, 0) going through (23, 20.70) where the x-axis is labeled Cost (in dollars) and the y-axis is labeled Weight (in pounds) A line from (0, 0) going through (38, 34.20) where the x-axis is labeled Weight (in pounds) and the y-axis is labeled Cost (in dollars) A line from (0, 0) going through (38, 34.20) where the x-axis is labeled Cost (in dollars) and the y-axis is labeled Weight (in pounds) Question 2(Multiple Choice Worth 2 points) (Graphing Proportional Relationships MC) The equation c equals one third times s represents the proportional relationship between the number of bags of cement (c) and the number of bags of sand (s) required to make concrete. A graph of this relationship is shown. graph with x axis labeled bags of cement and y axis labeled bags of sand, with a line from 0 comma 0 going through 15 comma 5 Which statement is true? The proportional relationship is graphed correctly. The graph does not show a proportional relationship. Bags of Sand should be on the x-axis, and Bags of Cement should be on the y-axis. The axes are labeled correctly with the independent and dependent variables. Question 3(Multiple Choice Worth 2 points) (Proportional Relationships LC) Determine if the graph shows a proportional relationship. graph of a line from 0 comma 0 going through 80 comma 12 No, it is not proportional because the line does not intersect with the origin. No, it is not proportional because the points do not make a straight line. Yes, it is proportional because the line intersects with the origin. Yes, it is proportional because the axes are numbered correctly. Questi
NEED ASWERS ASAP!!!!
Answer:
45.5.74576
Step-by-step explanation:
can someone pleas help me with my math I really need to pass I'm really stressed will give brainlest to whoever helps and gives right answer
Write the equation of the linear relationship in slope-intercept form, using decimals as needed.
x 0 100 200 300
y 1.5 96.5 191.5 286.5
Enter the equation of the relationship.
Answer:
y = -0.3x + 105
Step-by-step explanation:
x1 - x2 / y1 - y2 is the method to use to find the answer, so it
= (94.5-97.5) / (35-25) which
= (-3) / (10) which = -0.3.
That is m for ya, and for b,
Sub the first point (25, 97.5) into the equation of this line:
97.5 = (-0.3)*(25) + b => b = 97.5 - (-7.5) = 105
In conclusion, the equation is y = -0.3x + 105.
Write the statement "the sum of a number and 17.3 is at least −2.8" as an inequality.
I need this asap
Answer: 17.3
Step-by-step explanation:
The linear inequality for the statement " the sum of a number and 17.3 is at least −2.8" is b + 17.3 ≥ - 2.8 which is option B
We are given that the sum of a number and 17.3 is at least −2.8 and we have to form a linear inequality from the information provided
Let the number be b
so, the sum of two numbers would be
b + 17.3
It is given that the sum should be at least - 2.8
this means the sum is either equal to - 2.8 or sum is more than -2.8
So, the linear inequality equation comes to be
b + 17.3 ≥ - 2.8
Hence, the linear inequality for the statement " the sum of a number and 17.3 is at least −2.8" is b + 17.3 ≥ - 2.8
Answer:
Step-by-step explanation: The linear inequality for the statement " the sum of a number and 17.3 is at least −2.8" is b + 17.3 ≥ - 2.8 which is b + 17.3 ≥ −2.8
We are given that the sum of a number and 17.3 is at least −2.8 and we have to form a linear inequality from the information provided
Let the number be b
so, the sum of two numbers would be
b + 17.3
It is given that the sum should be at least - 2.8
this means the sum is either equal to - 2.8 or sum is more than -2.8
So, the linear inequality equation comes to be
b + 17.3 ≥ - 2.8
Hence, the linear inequality for the statement " the sum of a number and 17.3 is at least −2.8" is b + 17.3 ≥ - 2.8 which is b + 17.3 ≥ −2.8.
2. A child must weigh no more than 34.5 pounds to ride in a particular car seat.
A. A child weighs 36.269 pounds. By how many pounds does the child exceed the weigh limit?
B.A child weighs 31.833 pounds. How many pounds can the child gain before needing a new car seat?
I NEED THE ANSWER ASAP
Answer:A = 1.769
B=2.667
Step-by-step explanation:
A=
36.269-34.5
=ANS
B=31.833-34.5
=ANS
Pls, answer the 3 questions below. All pics with questions are attached below. thx so much if you do!
Answer y= 1/2x + 1 1/2
sry for not write it well its b
HELPPPPP PLS IF YOU CAN ANWSER THISSS................ GENIUS
Answer:
1. [tex]x^{2} +7x+2[/tex]
2.[tex]18x +3[/tex]
3.[tex]3x^{2} +3x+8[/tex]
4.[tex]4x+6[/tex]
Step-by-step explanation:
combine like terms
The table shows the proportional relationship between the price for a certain number of buckets of golf balls at a driving range. Buckets 3 5 7 Price (dollars) 25.50 42.50 59.50 Determine the constant of proportionality. 25.5 17 9.5 8.5
Answer: 8.5
Step-by-step explanation: We know constant of proportionality is just a fancy name for slope. The slope formula is y2-y1 divided by x2-x1. Here the price of the buckets is y and the number of buckets is x. So using 42.50 and 25.50 as y2 and y1 you would do 42.50-25.50=17, and using 3 and 5 as x2 and x1, you would do 5-3=2. Now since we have both parts of the equation you would do 17 which is y2-y1 divided2 which x2-x1 and you would get 8.5
Answer:
8.5
Step-by-step explanation:
I did the exam and got it right, I hope this helps! : )
4•|-2-1| anyone please please
Answer:
12
Step-by-step explanation:
4 ( |−2−1| )
=4 ( |−3| )
= ( 4 ) ( 3 )
= 12
Hope this helps! :)
Answer:12
Step-by-step explanation: 4 times (-2) is -12 to the absolute is positive 12 or just 12
Determine if the graph shows a proportional relationship.
Yes, it is proportional because the line intersects with the origin.
Yes, it is proportional because the axes are numbered correctly.
No, it is not proportional because the line does not intersect with the origin.
No, it is not proportional because the points do not make a straight line.
Answer:
option 1
Step-by-step explanation:
If a relationship is proportional it will cross the origin (0,0) and it will be a straight line.
By looking at the graph, we can identify that this is a straight line.
And there is a point over the origin (0,0)
So we can say that this graph is proportional because the line intersects with the origin.
(the axis being numbered correctly does not identify whether a relationship is proportional so we rule out the second answer)
Divide: 3/8 divided by 5/12 ASAP NEED HELP ASAP
Answer:
5/32 or 0.156
Step-by-step explanation:
I looked on a calculator
The answer to the problem is 0.9 or 9/10.
As it is given 3/8 divided by 5/12 it should be like this:
⇒ 3/8÷5/12
⇒ 3/8×12/5
⇒ 3/2×3/5
⇒ 9/10
⇒ 0.9
As dividing 3/8 by 5/12 will simply be reciprocal 5/12 to 12/5 and after that, it is a simple multiplication step.
NEED ANSWRS ASAP!!!!!
Answer: 90 degrees
Step-by-step explanation: If all the lines are right angles, then they're 90 degrees exact
how many paper cups are left at the end of the week
Answer:
2
Step-by-step explanation:
Answer:
2
Step-by-step explanation:
On a family camping trip, 7 backpacks can fit in the trailer for every 4 people. If 8 people are going on the trip, how many backpacks can fit?
28 backpacks
19 backpacks
16 backpacks
14 backpacks
Answer:
a
Step-by-step explanation:
Answer:
21 backpacks for 8 people
Iago took out a loan for $1240 with an 8% interest rate. If the length of the lloan is 2 years what will he pay back at the end of 2 years
Answer:
$1,438.40
Step-by-step explanation:
$1,240 × (0.08 × 2) = $1,438.40
Brainliest, please!
According to the 2010 census data, the population of Texas was about 25,000,000 people. The land area of Texas is about 260,000 m^2. What was the average number of people per square mile in 2010?
Answer:249037470.178 peoples per mi^2
Abel is 6 feet tall and casts an 8-foot shadow.
A lamppost next to him casts a 13.5-foot shadow.
The two triangles formed are similar because the angle to the sun is the same.
Choose two equations that can be used to find the height, h, of the lamppost.
THIS IS DUE VERY SOON! PLEASE HELP!!!
9.75 i tried my best i really hopes this helps
I need answer by today, please. And Thanks!
Answer:
i would say J or I. I can't see which letter it is lol
Step-by-step explanation:
because it looks like D and R are in the same position so why would D be bigger.
Answer:
I think J
Step-by-step explanation:
Mohit gains 60 paise on rupees 60. His gain percent is ________.
(A) 1% (B) 0.1% (C) 2% (D) 1.1%
Answer: B
Step-by-step explanation:
___
How much interest is earned on $2,566.45 at 0.4% for three years?
3.80
300.80
30.80
None of the above
Answer:
$ 30.80
Step-by-step explanation:
SIMPLE interest =
2566.45 * .004 * 3 = 30.80
6 - 10 + 1
5 - 14 + (-2)
-6 - 6 + 10
1 - 4 - (-9)
6-10+1=-3
5-14+(-2)=-11
-6-6+10=-2
1-4-(-9)=4
Oliver borrowed $2,000 to purchase a riding lawn mower for his lawn care business. The bank offered him an interest rate of 13% for 9 months. Calculate the simple interest using I = prt.
$195
$260
$1,500
$2,340
Answer:
(a) $195
Step-by-step explanation:
You want the simple interest on a $2000 loan at 13% for 9 months.
InterestYou are given the formula. Use the given values and do the arithmetic.
I = Prt
I = ($2000)(0.13)(9/12) . . . . . . . t is in years; 9 months is 9/12 of a year
I = $195
The simple interest is $195, choice A.
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