11(3p+5x)+4x-X
Distribute~ 33p+55x+4x-x
33p+58x
Answer:
Step-by-step explanation:
All you have to do is add all of the numbers together. Then, divide it by the amount of numbers there.
So, 27+20+15+31+13+22+31+5=164
And they gave us 8 numbers.
So, divide 164 by 8
Answer: 20.5
Answer:
x=4
Step-by-step explanation:
2x (or x2) =8
x=8/2
x=4
You have to take away the 2 in this case and divide the other side (8) by 2
V=x^3+5x^2-57x-189
Width: W=(x+3) in = 15 in →x+3=15
Solving for x:
x+3-3=15-3→x=12
With x=12 the Volume would be:
V=(12)^3+5(12)^2-57(12)-189
V=1,728+5(144)-684-189
V=1,728+720-684-189
V=1,575
V=W*D*H
Depth: D
Height: H
with H>D
V=1,575; W=15
Replacing in the equation above:
1,575=15*D*H
Dividing both sides by 15
1,575/15=(12*D*H)/15
105=D*H
3*5*7=D*H
D<H
If D=5→H=3*7→H=21
If D=7→H=3*5→H=15
Answer: Option <span>C. height: 21 in. depth: 5 in.
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Please, see the attached file for another form to solve the problem
Answer:
-4 11/16
Step-by-step explanation: