Answer:
Step-by-step explanation:
180-80-50=50
x=50
Answer:
it should take her 45 minutes to run 9 laps
Step-by-step explanation:
40/8 = 5
9*5 = 45
3
absolute value takes the negative away
Answer:
90 miles
Step-by-step explanation:
.............
Answer:
10=10 is a true statement so x∈{R}
Step-by-step explanation: