Answer:
8
Step-by-step explanation:
8/2 equals 4 minus 10 is -6
Answer:
-6= n/2 -10
-12=n-20
-12-n=-20
-n=-20+ 12
-n=-8
n=8
Step-by-step explanation:
1. multiply both sides of the equations by 2
2.Move the N varaiableto the left hand side and change its sign
3. Calculate the sum of -20+12
4. change the signs from negative N to positive N giving you the value of 8
n=8
Solved.
:)
Given slope: (0,0) and (3,3), write the equation in slope intercept form
A farmer has chickens and pigs on a farm. The farmer counted 22 heads and 56 feet on all the animals. How many chickens and pigs does the farmer have?
Answer: 16 chickens, 6 Pigs
Step-by-step explanation:
Given
Toal heads=22
Total feet=56
Suppose there are x chickens and y pigs
each animal possess a single head
[tex]\therefore\ x+y=22\quad \ldots(i)[/tex]
Chicken has 2 legs and pig has 4 legs
So, [tex]2x+4y=56\quad \ldots(ii)[/tex]
Solving (i) and (ii) we get
x=16 and y=6
So, farmer has 16 chickens and 6 pigs
What is the value of x, in the question -8 = 14
Answer:
there is no X to have a value...
What is the perimeter of a square which has the same area as a circle with the circumference of 4pi.
Answer:
perimeter = 8 pi
Step-by-step explanation:
*Spam answers will not be tolerated*
Use the attachment to solve.
Cave (Use the integer alphabet chart to solve.)
Ex: A is -13
Step-by-step explanation:
C = -11
A = -13
V = 9
E = -9
If you are adding them: -24
Hope this helps!
which is greater
15) 2/5 or 3/10
16) 1/5 or 1/4
17) 3/4 or 18/24
Answer:
15) 2/5
16) 1/4
17) Same
Step-by-step explanation:
15) Multiply 2/5 by 2 on both the numerator and denominator which is 4/10 now you can clearly tell that 2/5 is greater.
16) Multiply 1/5 by 4 on both the numerator and denominator and multiply 5 on both the numerator and denominator in 1/4 for 1/4 you will get 5/20 and for 1/5 you will get 4/20 and you can tell that 5/20 is greater which is 1/4.
17) Multiply 3/4 by 6 on both the numerator and denominator you will get 18/24 so 18/24 and 3/4 are equivalent.
Please help ASAP !
I keep getting this question wrong
Answer: see below
Step-by-step explanation:
Set up two equations, one for each scenario
88w + 21b = 5840
84w + 82b = 9044
Use one equation and isolate one of the variables. We'll isolate w in the first equation.
88w + 21b = 5840
88w = 5840 - 21b
w = (5840 - 21b)/88
Then substitute that into the second equation.
84w + 82b = 9044
42w + 41b = 4522 (simplified)
42((5840 - 21b)/88) + 41b = 4522
21((5840 - 21b)/44) + 41b = 4522 (simplified)
(122640 - 441b)/44 + 1804b/44 = 4522
(122640 - 441b + 1804b)/44 = 4522
122640 + 1363b = 198968
1363b = 76328
b = 56
Now that we know belts are $56, we can substitute that back into any equation and solve for w.
w = (5840 - 21b)/88
w = (5840 - 21(56))/88
w = (5840 - 1176)/88
w = 4664/88
w = 53
Which ratio is equvalent to 7:3
Answer:
21:18
Step-by-step explanation:
b) Simplify 9y - 6y + y
Answer:
The answer is 4y
Step-by-step explanation:
Simplify the expression.
Hoped this helped!
Could I perhaps get brainly?
Answer:
4y
Step-by-step explanation:
9y-6y= 3y
3y+y=4y
There you go :)
i need help please ASAP
Answer:
7
Step-by-step explanation:
8+9=17 -10 = 7
Enter the phrase as an algebraic expression.
p divided by 5
Answer:
P
5
Step-by-step explanation:
p/5
Write an exponential function in the form y=ab^xy=ab x that goes through points (0, 17)(0,17) and (2, 1700)(2,1700).
Answer:
y = 17 · 10ˣ
Step-by-step explanation:
We can already get some idea of what this function might be by looking at what happens to the y value as we increase the x value of the function. We start at x = 0 with y = 17, and increasing x by 2 to x = 2 makes y = 1700. Notice that by increasing x by 2, we've added two zeroes to the end of 17. The only number which has this property in the decimal system is 10, so that must be our base, and our initial value must be 17. So our function is
[tex]y=17\cdot10^x[/tex]
We can verify this by running each of those points through the equation:
[tex]17=17\cdot10^0=17\cdot1=17\\1700=17\cdot10^2=17\cdot100=1700[/tex]
quit looking up answers
Step-by-step explanation:
fr
Find and simplify an expression for the area of three rows of m squares with side lengths of m centimeters. Please help
The expression for the area of three rows of m squares with side lengths of m centimeters is [tex]3m^3[/tex] square centimeters.
To find the area of three rows of m squares with side lengths of m centimeters, determine the total number of squares.
Each row consists of m squares, and there are three rows in total. Therefore, the total number of squares is 3m.
The area of each square is given by the formula
[tex]A = s^2[/tex],
where s is the length of the side.
Multiply the area of one square by the total number of squares:
Area = (Area of one square) (Total number of squares)
Area = [tex]m^2[/tex] * 3m
Area = [tex]3m^3[/tex]
Therefore, the expression for the area is [tex]3m^3[/tex] square centimeters.
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The simplified expression for the area of three rows of m squares with side lengths of m centimeters is 3 * m^3 square centimeters.
To find the area of three rows of m squares with side lengths of m centimeters, we need to determine the total area covered by the squares.
Each row consists of m squares, and each square has a side length of m centimeters. Therefore, the length of each row is m * m = m^2 centimeters.
Since there are three rows, the total length covered by the rows is 3 * m^2 centimeters.
To find the area, we need to multiply the total length by the width, which is also m centimeters. Thus, the area of the three rows of squares is:
Area = Length * Width
Area = (3 * m^2) * m
Area = 3 * m^3 square centimeters
for such more question on centimeters
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which point of concurrency is the center of gravity in a triangle
The centroid is the point of concurrency of gravity in a triangle.
What is centroid?The center of the thing is represented by its centroid. The centroid of a triangle is the location where the triangle's three medians intersect. It can alternatively be described as the location where the three medians converge.
Since, the center of the gravity of the triangle is a point where a triangle is totally balanced.
The point of concurrency of the center of gravity of a triangle is a point where all three medians meet, and this point is called centroid.
Hence, centroid is the point of concurrency of gravity in a triangle.
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Doug and Elizabeth planted a garden on their farm. They wish to increase its dimensions by 50% without changing the shape of the garden. If the length of the garden is now 40 feet long. What will be the length of the new garden?
Answer:
40/100 X 150 = 60
new garden will be 60ft
The length of the new garden is 60 feet.
What is a percentage?A percentage is a ratio or number that may be expressed as a fraction of 100. Moreover, it is denoted by the sign "%."
Given:
On their farm, Doug and Elizabeth created a garden.
They wish to increase its dimensions by 50% without changing the shape of the garden.
If the length of the garden is now 40 feet long.
Then increased by 50% means,
100 + 50 = 150%.
In decimals,
150% = 1.5
The length of the new garden is,
= 40 x 1.5
= 60 feet.
Therefore, the length is 60 feet.
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What is the reciprocal of 367
Answer:
0.00272479564
Step-by-step explanation:
Answer:
0.00272479564
Step-by-step explanation:
The reciprocal of any number is the quotient you get when you divide 1 by that number.
meaning the reciprocal of 367 is 1 divided by 367 which is: 0.00272479564
the clearance of the golden gate bridge in san fransisco is 67 meters. this clearance is about 14.8 meters less than 2 times the clearance of the Brooklyn bridge in new york city. what is the approximate clearance of the brooklyn bridge?
write and solve an equation
________________
check your answer
__________
Answer:
I think it would be x = (67 + 14.8)/2 with x being the clearance of the brooklyn bridge.
Then you just need to solve for x
which is x=40.9
Step-by-step explanation:
During a scuba dive, Lainey descended to a point 18 feet below the ocean surface. She continued her
descent at a rate of 18 feet per minute. Enter an inequality you could solve to find the number of minutes
she can continue to descend if she does not want to reach a point more than 78 feet below the ocean
surface. Use t to represent the variable for the minutes Lainey can continue to descend.
Answer:
I need Help on this one too.
Step-by-step explanation:
I am a Scuba Diver Haha But please help
At one of my first jobs, I made $5 per hour. Make a prediction about how much I would have made if I worked for 32 hours in week.
Answer:
160
Step-by-step explanation: 5 times 32 is 160
A card is drawn from a standard deck of 52 cards. What is the theoretical probability, as a decimal, of drawing a 9? Round the decimal to the nearest hundredth.
There are 4 9's in a deck.
The probability would be 4 / 52 = 0.07692
Rounded to the nearest hundredth = 0.08
URGENT. CAN SOMEONE PLEASE HELP ME WITH GEOMETRY? CHECK MY PAGE FOR EZ POINTS!!! :DDD
Answer:
bhet
Step-by-step explanation:
see ya there
Answer:
on it
Step-by-step explanation:
HELP ME!!
state the x- and y–intercepts for the given function.
2x – 3y = 6
x-intercept: (
,
)
y-intercept: (
Answer:
y intercept (0,-2) x intercept (3,0)
Step-by-step explanation:
first we have to solve for y.
2x-3y=6
step 1 subtract 2x from each side
-3y=-2x+6
step 2 divide each side by -3
y=2/3x-2
now I am going to graph this to make it easier for you
Robin’s fiancé bought her a $4500 wedding ring from the Shane Company. It is now worth $5400. What is the percent of increase?
What is the simplified form of the polynomial expression shown below? -x(x^3-4)+3x^4-3x(x-1) Use the on-screen keyboard to type the correct polynomial in the boxes below. Make sure the terms of the polynomial are in descending order of degree
sorry wrong answer dont use this answer
Find the area of the rectangle shown below
Answer:
295222
Step-by-step explanation:
(914)(323) = 295222
Answer:
295,222
Step-by-step explanation:
Just multiply the 2 numbers :)
Have a great day!
Please help me I don’t know the answer
Answer:
it will be 96 try 96 please
Slope!! Need help thank you!!
Answer:
d)
Step-by-step explanation:
slope is rise over run the rise is 1 and the run is 4
3x^2 -10-8 what are the factors?
Answer:
The factor is 3 (x^2 - 6).
Algebra 1
>
S.25 Slopes of parallel and perpendicular lines ADB
Line r passes through points (1, 4) and (6, 1). Line s is parallel to line r. What is the slope of
line s?
Simplify your answer and write it as a proper fraction, improper fraction, or integer.
Answer:
ggg
Step-by-step explanation:
gggg
ILL MARK U BRAINLIEST
Centerpoint Energy charges a service fee of $4.95 plus $0.16 per Kilowatt hour (kWh) usage. Which equation can be used to find y, the total cost of the electric bill, if x represents the kWh usage?
a. y = 0.16x
b. y = 0.16 + 4.95x
c.y = 4.95 + 0.16x
d. y = 0.16(x + 4.95)
