*show work*
1) -4+7(-6)=
2)3-9+5=
3)34-16+(-18)=
4)-5()=
5)-7(-)=
6)-80divided10divided(-2)=

in mathematics, a function is a relationship between two variables such that the value of one of the variables, called the dependent variable, is determined by the value of the other variable, called the independent variable. there is a specific term we use to describe the set of independent variables of a function.

x = 12

y = 15

step-by-step explanation:

sinn is the total amount of students now and m were the students before, you subtract them both (n-m) and divide that by m. then, since to get a percentage from a fraction you have to multiply by 100, your answer should look like this: n-m/m*100

step-by-step explanation: