Answer:
First one
Step-by-step explanation:
First choose because they are all multiply by 5
Answer:
30 + 19.99 per hour
Step-by-step explanation:
ADD THEM IN A EQUATION.
SO SIMPLE TO DO THAT!
Answer:
this nut
Step-by-step explanation:
Answer:
Step-by-step explanation:

Count the number of digits after the decimal point.
Here there are 4 digits after decimal point, so, divide by 10000
Answer:

Explanation: Over the summer, Nancy exercised daily, and her weight went 145 pounds to 132 pounds. we need to find the percent change:
Change in weight is:

Change is percent is: