Marco and Suzi each multiplied 0.721
for his product. Suzi got 72.1 for her product. W
multiplied correctly? How do you know?
10.721 X 100. Marco got 7.21
(2.1 for her product. Which student

Suzi did ---> 72.1

Step-by-step explanation:

Yes they do have 10^2 power on your calculator.

Look for the ^ key or Exp or y^x or x^y. Most scientific calculators have one of those.

Suzi did it correctly. 0.721 * 100 is a decimal move two places to the right. That would bring the decimal between the 2 and the 1.

hope this helps~

725 parts per hour.

step-by-step explanation:

hi there, this answer is actually really simple.

you can set it up as 1450/2 or 3625/5 to find the answer.

they want to know how much per hour is being made, so you just divide.

1450/2=725.

and that's how many are produced per hour.

hope this . : )

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step-by-step explanatio89