All you have to do is the amount she bought divided by 0.05 and then add the answer you get to the amount she bought each time
Answer:
It would be $62.62 because basically you want to do 52.50 times 1.25
To determine the hypotenuse, use the formula a^2 + b^2 = c^2.
Place 80 as "a" and 39 as "b". Your formula should look like 80^2 + 39^2 = c^2.
Next, plug this into your calculator to get 7921. Then square root 7921.
Answer: 89
Answer:
70+5+.8+.05+.004
Step-by-step explanation:
Answer:
<u>Step-by-step explanation:</u>