It looks about right to me.
This question uses the concept of the division.
Vivi, the band drummer, burns 765 calories in 3 hours. And she burns these calories at the same rate. Which means she burns the same amount of calories per hour.
Thus, the set up equation for this question will be:
Energy burnt in 3 hours=756 calories
Therefore, Energy burnt in 1 hour =
Calories.
Thus, the required answer is that Vivi burns 252 Calories of energy per hour while drumming.
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➷The answer is True.
You can eyeball the triangle or also get a protractor and also see that this is a right triangle. Remember, right triangles have a right angle.
✽
➶ Hope This Helps You!
➶ Good Luck (:
➶ Have A Great Day ^-^
DOGE
I only got 22-25 done cause its been a long time since ive done these so i don't remember how to do the first two ):
The answer is x =77 hope i help you