Answer:
x
Step-by-step explanation:
the variable that represents the cost per person is x
She has 15 1/2 as a mixed formed or she has 31/2 as a exact form
Answer:
circumference = 2πr = 2 × 3.14 × 15 = 94.2cm
Option C
Answer:
Step-by-step explanation:
Cube each portion:
Answer:
(1)0 is 0
(2)-1 is 1
(3) 1 is 3
Step-by-step explanation: