Answer:
15 is the answer
Step-by-step explanation:
20×4=80
80-65=15
Answer:
C
Step-by-step explanation:
17.156 is the irrational number as it is terminating(means it ends)
Rest all are irrational
Answer:
The ratio of jumping jacks to minutes is 120:2 or 60:1. He can do 60 Jumping jacks in 1 minute
Step-by-step explanation:
The answer is 75° because all three angles of a triangle must add to 180°
Yes the equation is linear because the linear equation is y=mx+b and y=85x-600 is linear.