Answer:
x = 45
Step-by-step explanation:
Given
= 9
Multiply both sides by 5
x = 5 × 9 = 45
Answer:
2nd option
Step-by-step explanation:
A difference of squares has the general form
a² - b²
where the terms on either side of the subtraction ( the difference ) are both perfect squares.
The only one fitting this description is
16a² - 4y²
= (4a)² - (2y)² ← difference of squares
You had $9.28 prior to making the withdrawal
-$20.51 = x - $29.79
x = $9.28
45 = 5h. To find h, divide each side by 5.
9 = h. To ensure we have the correct answer, plug 9 into our original equation.
45 = 5(9)
45 = 45
Carlos made 9 hats.
Answer:
C
Step-by-step explanation:
all the options can give 9m+27 except C; 9m+12
