Answer:
1. 5/3
2. A
Step-by-step explanation:
Take whatever side lengths you have and divide that number by 1/3 in your calculator and what number is shown after doing this is the answer
Answer:
-12
Step-by-step explanation:
f(x) = -3x^2
Let x = -2
f(-2) = -3( -2)^2
= -3 ( 4)
= -12
If you would like to solve the equation 1/2 + 9/10 + m + n = 2, you can do this using the following steps:
1/2 + 9/10 + m + n = 2
m + n = 2 - 1/2 - 9/10
m + n = 20/10 - 5/10 - 9/10
m + n = 6/10
m + n = 3/5
If you want to solve this equation for m:
m = 3/5 - n
If you want to solve it for n:
n = 3/5 - m
Answer:
The surface area of the rectangle is 2670