Answer:
y = 25x+100
Step-by-step explanation: You are paying 25$ times how many months he stayed there, plus a 100 dollar sign up fee, so y = 25 dollars per month, plus 100 dollars.
Answer:
6W³
Step-by-step explanation:
V = BH
V = W x L x H = W x 2W x 3W = 6W³
Answer:
B
Step-by-step explanation:
0.20 represents the cost per ounce
“Z” represent the number of additional ounces
0.46 is the fee that is added on for the first ounce when mailing the letter
Answer:
-18 b^-4= -18/b^4
Step-by-step explanation:
-3b^4(6b^-8)
Combine coefficients
-3*6 = -18
Combine exponents since the bases are the same, x^y * x^z = x^(x+z)
b^4 *b^ -8
b^(4+-8)
b^ -4
Put back together
-18 b^-4
We also know that x^-y = 1/x^y
-18/b^4
No a semi circle does not have a greater area then a rectangle the rectangle is bigger and takes up more area