When you reverse the digits in a certain two-digit number you decrease its value by 9. Find the number if the sum of its digits is 1.

Simplify (8d4) (-8d4)

The formula I = 2yc divided by m (n+1), the c stands for

In a class of 34 student and 19 of them are girls what percentage of the class are girls

9. Rebecca Pearson is a widow and needs to take care of the expenses in her household. Her budget is below. Find her net monthly cash flow.

Tind the variable of y x=3y

6*10^-2 is how many times as 2•10-8

If 5 potatoes together have a mass of 1 kilogram and 8 pears together have a mass is 1,200 grams, which has the greater mass, a potatoe or a pear? Explain.

Minor's driver license requirements includes your parent (s) or guardian (s) signature (s) on your instruction permit stating that you have completed 50 hours of supervised driving practice with 10 hours of driving at night.

Each of the 13 members of a basketball team bought a team emblem. The emblems cost the team 78 dollars. How much did it cost each member of the team for an emblem

Is [ (2,3), (3,2), (4,5), (5,4) ] a function?