Answer:
8 times
Step-by-step explanation:
2 x 8 = 16
64 + 16 = 80
10 x 8 = 80
Answer:
speed I'm pretty sure sorry if its wrong
Answer:
40% number of calories have increased
Step-by-step explanation:
Old Value ( Calories consume before) = 2000
New Value (increase in Calories consumed) = 2800
We need to find by what percent did the number of calories increase
To find percent increase, the formula used is:
Putting values in formula and finding percent increase
So, 40% number of calories have increased
Answer:
a. 40
Step-by-step explanation:
Given
and
We plug in 2x into .
We now substitute x=-3.
The correct choice is A.
Answer:
18
hope this helps
have a good day :)
Step-by-step explanation: