Answer:
3,000,000 times larger
Step-by-step explanation:
9*10^7
= 9 multiplied by 10,000,000
=90,000,000
3*10^-2
= 3 multiplied by 0.01
= 0.03
Therefore by dividing 90,000,000 by 0.03
The answer is 3,000,000
That is 3 million
The total calories burnt in 20 minutes are 200
Step-by-step explanation:
We have to do simple multiplication to find the number of calories burnt.
Given
Number of calories burnt in one minute = c = 10
Time = t = 20 min
So the total number of calories burnt in 20 minutes will be:

Hence,
The total calories burnt in 20 minutes are 200
Keywords: Integers, unit
Learn more about integers at:
#LearnwithBrainly
Answer: Andrew = 90 pounds
Explanation:
Assume Andrew weight is X
Since Jackson weight is 3 times Andrew
Then it’s 3x
3x + x = 360
4x = 360
x = 90
Evaluated is 4/5
decimal form is 0.8
Julie will use 13 1/4 cups of oatmeal.