1- $52 {40+12(1)=}
5- $100 {40+12(5)=}
10 - $160 {40+12(10)=}
50 - $640 {40+12(50)=}
Answer:
18 in^2.
Step-by-step explanation:
Area of a triangle = 1/2 * base * height
= 1/2 * 4 * 9
= 1/2 * 36
= 18 in^2.
Answer:
12
Step-by-step explanation:
The answer is -15
x = -15 because 10+5=15 and 15 + -15 = 0
Answer:
1.17
Step-by-step explanation: