False
When rounding, five or more will make the value go up.
Your change value is a 6 so the dollar value should be $45
Answer:
the velocity of the wave would be 1.5m/s
Answer:
x = 77.5
Step-by-step explanation:
1. Use cross-multiplication to find x.


2. Divide and round.
x ≈ 77.5
It is 28 pounds. This is because all of the others have a ratio of 4:1 while 28 and 5.5 have a ratio of 56:13.
Answer:
62 is 90.5% of what number? 68.51 (I think)