Answer:
Brainelist goes to me!
Step-by-step explanation:
-6/3 = -2
Answer:
M=x/7 let's say M is what Micheal earned, and so he earns x dollars every seven days
L=2(M)
L=2(x/7)Let's say L is what Lee earned, she earned twice as much as Micheal so 2(x/7)
Total=2(x/7)+x/7
Total=3(x/7) the total earnings is the sum of x/7 and 2x/7 is 3x/7
Answer:
x= (y+2)/5
Step-by-step explanation:
Let f(x) = y
y = 5x -2
Adding 2 on both sides
y +2= 5x
Divinding by 5 in both sides
(y+2)/5 = x = f*(x)
Therefore,
f*() = (y+2)/5
.
Hope this helps you...
Answer:
A
Step-by-step explanation:
Just plug in
.
The formula for the volume of a pyramid is:
Volume=(1/3)*(Area of the base)*(Height of the pyramid)
You stated that the pyramid has a 10 by 10 base, so the "area of the base" is 100 squared feet. Also, you stated that the "height of the pyramid" is 8.5 feet.
So, Volume=(1/3)(100 squared feet)(8.5 feet)
V=(1/3)(850 cubic feet)
V=283.33333..... cubic feet