Answer:
The question should have given you an X-value to insert so you would multiply 5 by how many cars that parked.
Step-by-step explanation:
Help me with this pls
Answer:
The answer should be D) 105 = (5x - 70)
Step-by-step explanation:
Answer:
D. 105=(5x-70)
Step-by-step explanation:
I'm pretty sure its correct but it may not be
Find the missing value in the table.
Answer:
i think its 10
Step-by-step explanation:
What value of x makes this equation true?
12x - 15 = 6 - 3x
A 7
3
B3
7
5
can you help me please?
Answer:
50/100
Step-by-step explanation:
Please help me
I don’t know this
Answer:
1. 10/21
2. 11/21
Step-by-step explanation:
Today, you sold the 459 shares of Rayje Clothiers that you purchased yesterday. How much profit did you make?
Answer:
The answer is "$6,306.66"
Step-by-step explanation:
Please find the complete question in the attachment file.
Through analyzing data inside this question, we find
The 52 wk high is = 225.8
The 52 wk low is= 169.96
Closed on = 200.43 in yesterday
Net changing from yesterday to current date = 13.74
Because 459 shares have today being sold so,
net profit = net change [tex]\times[/tex] number of sold shares
[tex]=13.74 \times 459\\\\= \$ 6306.66[/tex]
Answer:
D
Step-by-step explanation:
Edge quiz 2021
Selah has 1/5 of a cup of whipped cream to put on top of the ice cream sundaes, how many cups will each sundae have
Incomplete question :
Here the number of ice cream sundaes isnt Given ; however, we can assume that the number of ice-cream sundae is 5
Answer:
1 / 25
Step-by-step explanation:
Given that :
Total Amount of whipped cream = 1/5 of a cup
Number of ice cream sundae = 5
The amount of whipped cream eat ice cream sundae gets is :
Total Amount of whipped cream / number of ice cream sundaes
(1 /5) ÷ 5
(1 /5) * 1 /5
= 1/25
Hence, each ice cream sundae gets 1/25 of a cup of whipped cream.
does anyone know “?” ? ILL MARK AS BRAINLIEST
Answer:
sorry for the late...its done have a look
A pair of jeans was 30% off the original price. The sale resulted in a $24 discount. What is the original price in a percent?
Answer:
16%
Step-by-step explanation:
$16.8
which of the following graphs represent the equation y=3x-2
Answer:
C
Step-by-step explanation:
-2 means that the y-intercept is (0, -2), so we can immediately eliminate option D. 3x means that it is a positive correlation, so left to right the line will go diagonally up, so we can eliminate option B.
Finally, we can see that 3x means that the slope is pretty steep, so we can choose C as our answer.
Solve:
-19 + 3x = 3(x - 5)
Answer:
x=4
Step-by-step explanation:
19+3x=3(x-5)
do rainbows
19+3x=3x-15
subtract 19 on other side
3x=3x+4
divide out the 3s
x=4
Mandy has a 10.2-ounce container of mustard. She uses 130 of the mustard to put on her hot dog each time. How many ounces of mustard are left after she has eaten 6 hot dogs?
Record your answer and fill in the bubbles on your answer document. Be sure to use the correct place value.
This is from a test isnt it? Is this the snapshot i had exactly this.......CHEATER O-o
8.16 ounces of mustard are left after she has eaten 6 hot dogs.
What is Equation?Two or more expressions with an Equal sign is called as Equation.
Mandy has a 10.2-ounce container of mustard.
She uses 1/30 of the mustard to put on her hot dog each time.
By given,
Mandy has a 10.2-ounce container of mustard.
Now, 1/30 of the mustard to put on her hot dog each time to 6 hot dogs, so weight of mustard used is calculated as
1/30×6×10.2=2.04 ounces
So, Amount of Mustard left after eating 6 hot dogs is,
10.2-2.04=8.16 ounces
Therefore, the required amount of mustard left after eating 6 hot dogs is 8.16 ounce.
To learn more on Equation:
https://brainly.com/question/10413253
#SPJ6
What is the answer to -25X = 225
Answer:-9
Step-by-step explanation: Divide each term by -25 and simplify
Help please!!!!!!!!!!!
Answer:
35 new ppl every yr
Step-by-step explanation:
5080÷4870= 210÷6 =35
Solve each system by substitution.
1) y = 2x + 2
y = -5x + 16
Answer:
y = 6
x = 2
Step-by-step explanation:
rearrange the first equation in terms of x
x = (y - 2)/2
substiute x in the second equation
y = -5[(y-2)/2] +16
Now simpilify and solve for y
y = (-5y + 10)/2 +16
y = -5/2y + 5 + 16
y + 5/2y = 5 + 16
3.5y = 21
y = 6
Now substitue y in the first equation to solve for x
x = (6 - 2)/2
x = 2
Answer:
(2, 6)
General Formulas and Concepts:
Pre-Algebra
Order of Operations: BPEMDAS
Brackets Parenthesis Exponents Multiplication Division Addition Subtraction Left to RightEquality Properties
Multiplication Property of Equality Division Property of Equality Addition Property of Equality Subtract Property of EqualityAlgebra I
Terms/CoefficientsSolving systems of equations using substitution/eliminationStep-by-step explanation:
Step 1: Define Systems
y = 2x + 2
y = -5x + 16
Step 2: Solve for x
Substitution
Substitute in y: 2x + 2 = -5x + 16Add 5x on both sides: 7x + 2 = 16Subtract 2 on both sides: 7x = 14Divide 7 on both sides: x = 2Step 3: Solve for y
Define equation: y = 2x + 2Substitute in x: y = 2(2) + 2Multiply: y = 4 + 2Add: y = 6Alex constructs a scatter plot. He realizes that he needs to add one more point, which will be an outlier.
Which of the ordered pairs does he still need to plot?
(14,2)
(2,12)
(18,10)
(10,6)
Answer:
A. 14,2
Step-by-step explanation:
Plot each of the points, and whatever one is the furthest away from the scatter, and there's your answer.
Select all of the following equations the number 80 will make true.
A. 320 ÷ □ = 40
B. 4,800 ÷ □ = 60
C. 7,200 ÷ □ = 900
D. 1,600 ÷ □ = 200
E. 3,200 ÷ □ = 40
u can only choose two-
Answer:
I need Help on this one too.
Step-by-step explanation:
But I think Its E. and B. Cause I just to the test.
Jasmine starts rock climbing at an elevation of -100 feet and rock climbs up to an elevation of 40 feet. What was Jasmine's change in elevation while rock climbing?
Create an equation to represent the situation. Use x to represent Jasmine's change in elevation while rock climbing.
What is the sales tax rate in Nevada?
Answer: -100 + x = 40
Step-by-step explanation: We know she starts at -100 feet, she is increasing in elevation, so we want to add a positive x to her initial value of -100. If we keeping adding that x, it will soon result in a positive value of 40.
(GIVING BRAINLIEST!!!)
Solve the division equation using the fraction model.
A) 1/12
B) 12
C) 4/12
D) 7
Answer:
A) 1/12
Step-by-step explanation:
Half of 1/3 is 1/6. But that would only be dividing by 2. If you half 1/6, which would be dividing 1/3 by 4, you get 1/12.
Please help me please
Answer:
The numbers in the second row of each collumn is increasing by 4 every time the numbers in the first row increase by 1.
Answer:
For each day that passes, the average savings amount increases by 4
Quadrilateral ABCD is graphed on a coordinate plane. Three of its vertices are at A(2,6), Point B(6,8), and Point C(8,4). Which of the following additional statements is sufficient to prove that quadrilateral ABCD is a square
Answer:A
Step-by-step explanation:
Got it right in my test lolz
You can use the fact that diagonal of a square are equal and perpendicular to each other.
The option D: Segment BD has a slope of 3 and a length of [tex]2\sqrt{10}[/tex]
Given that:A has coordinate (2,6)B has coordinate (6,8)C has coordinate (8,4)When is ABCD square?One theorem in mathematics states that:
"If diagonals of a quadrilateral are equal and perpendicular to each other, then that quadrilateral is a square."
Using the fact that diagonal of a square are equal and perpendicular to each other:For ABCD to be square, we need AC and BD to be of equal length and perpendicular to each other.
Two lines are perpendicular if their slopes are negative reciprocal of each other.
Slope of AC:[tex]Slope(AC) = \dfrac{rise}{run} = \dfrac{C_y - A_y}{C_x - A_x} = \dfrac{4-6}{8-2} = -\dfrac{1}{3}[/tex]
Thus, slope of BD needed to be negative reciprocal of -1/3 which is 3 for ABCD to be square (first needed condition)
Length of AC:[tex]|AC| = \sqrt{(C_y - A_y)^2 + (C_x - A_x)^2} = \sqrt{(4-8)^2 + (8-6)^2} = \sqrt{2^2 + 6^2} = \sqrt{40} = 2\sqrt{10}[/tex]
The second condition needs |BD| = |AC|.
Thus, length of BC should be [tex]2\sqrt{10}[/tex]
Thus, the sufficient condition for ABCD to be a square is:
Option D: Segment BD has a slope of 3 and a length of [tex]2\sqrt{10}[/tex]
Learn more about square and its diagonals here:
https://brainly.com/question/3417399
qual o resultado da equação 12÷(6+2-(3+3))
Answer:
I think it is 11.5 and in a fraction 11 1/2
What is the value of x?
10
15
30
45
yay help me plz and I will be happy
Answer:
D
Step-by-step explanation:
Each hour = -0.2 which represents the ounces of the candle that burn down within each hour.
hey ya
define matter
have a great day
Answer:
matter is any substance that has mass and takes up space by having volume
Step-by-step explanation:
Answer:
Anything which occupies space and have mass is called matter.
Step-by-step explanation:
There is no any explanation of defination of matter xD...
Prove of each of the expressions bellow are equivalent by evaluating the expressions.
Given:g=3
Answer:
sove the equation and you'll get 20
Answer:
See below.
Step-by-step explanation:
To prove these expressions are equivalent, we need to set the two expressions equal to each other in an equation and substitute 3 for g.
15(3) - 2(2(3) + 6) = 11(3) - 12
15(3) - 2(6 + 6) = 11(3) - 12
15(3) - 2(12) = 11(3) - 12
45 - 24 = 33 - 12
21 = 21
You are running late for work. There are 4 traffic signals on your way to work, and if you make all of them,
you will be on time. If you have a 60% chance of making each one, independent of whether or not you made
the previous one, what is the probability that you will make it to work on time?
A. 81/625
B. 64/340
C. 32/125
D. 68/421
E. 25/525
Answer: A. 81/625
Step-by-step explanation:
From the question, we are informed that there are 4 traffic signals on ones way to work, and there's a 60% chance of making each one, independent of whether or not the previous one is made.
The probability that one will make it to work on time will be to multiply 60% for the 4 period. This will be:
= 60% × 60% × 60% × 60%
= 60/100 × 60/100 × 60/100 × 60/100
= 3/5 × 3/5 × 3/5 × 3/5
= 81/625
What is the volume of a box with sidelines that are 20 inches use the formula B equals S3 where is S is the length of one side
Answer:
The volume of a box with sidelines that are 20 inches is 8000 cubic inches
Step-by-step explanation:
The volume of a box with sidelines that are 20 inches can be determined by using the formula
B = S³
Where S is the length of one side
and B is the Volume
From the question, the sidelines of the box are 20 inches. That is
S = 20 inches
From
B = S³
B = (20 inches)³
B = 20 inches × 20 inches × 20 inches
B = 8000 cubic inches
Hence, the volume of a box with sidelines that are 20 inches is 8000 cubic inches.
Answer:
8;000 in³
Step-by-step explanation:
because I know
In a scale drawing, 6 inches equals 2 feet. What is the SCALE FACTOR?
Answer:
1 to 4
Step-by-step explanation:
we know 2 feet is equal to 24 inches and 6 inches is .5 feet so 24/6 is 4 meaning that it is 1/4 of the scale factor
Based on the length of the scale drawing and the actual length, the scale factor is 4.
What is the Scale factor?This is a number that multiplies the scale drawing length to find the actual length.
It is found as:
= Actual length / Scale length
Both have to be in the same units so convert the actual length to inches:
= 2 x 12 inches per feet
= 24 inches
Scale factor is:
= 24 / 6
= 4
In conclusion, the scale factor is 4.
Find out more on scale factors at https://brainly.com/question/3339041.
Graph All the plans on the graph provided. Your graph should include talk times between 0 and 200 minutes.
2. Was your plan in part B an example of direct variation (the plan depended only on the time spent talking) or a partial variation? (the plan depended on the time spent talking and an initial cost). 3. Which Plan best for you? Was this the same as your hypothesis? 4. Which plan had the highest rate of change? Which plan has the lowest slope?
5. Using your graph, which plan would be best if you talked for 200 minutes? 6. When is the Rogers My5 plan better than the Telus prepaid plan? 7. Which plans are an example of direct variation? 8. Come up with at least 3 other things that need to be considered when choosing your cell phone plan (aside from cost per minute talking), and explain why these are important to you.
I'll do the first five problems to get you started.
==================================================
Problem 1
The graph is shown below in the attached image.
==================================================
Problem 2
The plan chosen was Public Mobile, which offered $24 per month for unlimited minutes. This plan does not depend on the number of minutes, so this is not a direct variation. It's also not a partial variation either since the cost doesn't vary (ie change) at all. The monthly cost is fixed at $24 per month.
Even at 200 minutes, this is the cheapest plan as mentioned in the other chart I posted. You can determine this by plugging x = 200 into each equation described earlier. You should find that Public Mobile still gives the cheapest rate. The graph done in problem 1 visually verifies this. The gray line y = 24 is below each of the other lines when x = 200.
==================================================
Problem 3
The best plan is still Public Mobile when x = 1800 minutes per month.
Any x value such that x > 140 will also have Public Mobile be the best plan.
When we get to x = 140 is when this isn't the best plan and instead Bell is the better plan to go with. Note the purple line y = 0.10x+10 is below the gray line y = 24 for values x < 140. This visually shows us that Bell is cheaper compared to Public Mobile.
==================================================
Problem 4
The plan with the greatest rate of change is Telus. This is because y = 0.35x has the largest slope of 0.35
The rate of change is the charge per minute.
==================================================
Problem 5
If you talked for 200 minutes, then Public Mobile is the best plan. This is because the gray line y = 24 is below any other line when we have x = 200.
