Answer:
4x(2x + 3)
Step-by-step explanation:
A = 1/2bh
40 = 1/2 x^2
x^2 = 80
x = 8.9
(15 is your answer)
Divide numerator by denominator, cancel out any common factors
Answer:
Step-by-step explanation:
1/4 of 2/3 is just (1/4) / (2/3) or (1/4)(3/2)
1/4 * 3/2= 3/8
She needs to use 3/8 of a cup
Answer:
A . 17/21
B . 14/21
C . 7/14
D. 11/17
Step-by-step explanation: