Answer:
7, 17, 20, 11
Step-by-step explanation:
you just round each number to the nearest whole number and then add them
What is the context ? is it multiple choice ?
Use a calculator
Just look up how to find unit rates and it should be easy
Answer:
A
Step-by-step explanation:
Because the rate of change is constant so it's a function
Answer:
x = 180 - (37 + 53)
Step-by-step explanation:
x + 37 + 53 = 180
x = 180 - (37 + 53)
All of the angles have to equal 180 due to the supplementary angles thm
