Answer:
P = 62.5 %
Step-by-step explanation:
Of means multiply and is means equals
P * 48 = 30
Divide each side by 48
P = 30/48
P = .625
Change to percent form
P = 62.5 %
7x^2 + 3
7(4)^2 + 3
7(16) + 3
112 + 3
115.
Answer:
1.5
Step-by-step explanation:
The third side is 4
So Pythagorean's theorem is the following

From here we can input the following information that we know

im not 100% sure if my answers are right but heres what i got:
b. 3 and 1/2
d. 2 and 1/3 (or 2 3/9)