I cannot suggest anything other than the set of real numbers here, but maybe someone else can provide a better answer. As long as you increase or decrease x (which is a real number) then you will get a real number, or the infinite set of real numbers.
Multiplication because you are going to multiply the recipe by 2 to double it.
It is 130 beats per minute.
Step-by-step explanation:
Just divide 1560 by 12.
He has 11 quarters and 16 dimes
25*11 is 275 + 170 is 435.
The equation is y = 1/2 x + 13, where x is the number of days, and y is the length of the barrier