Answer:
riding a bicycle to and from school each day
Step-by-step explanation:
As this involves the constant application of force from the leg muscles, this will help to build a stronger body.
A variable is an unknown number or value represented by a letter.
For example find the missing variable:
2x - 3 = 9
I think it is C
Hope this helped
Think about two numbers stacked on each other vertically and then a line in between
Answer:
11x^2-8x-14
Step-by-step explanation:
(2x^2- 8x– 6)+(9x^2-8) = 11x^2-8x-14
