3rd option
x+2y(smaller than or equal to)-4
Answer:
80
Step-by-step explanation:
Insert the values or x and y into the expression.
=
= 80
Answer:
r⁶
Step-by-step explanation:
Cancel the common factors or r⁹ and r³
Answer:
12 x 40 = 480 feet per minute.
480 x 60 = 28800 feet per hour.
28800/5280 = 5.45 miles per hour.
Hope that helps.Thank you!!!