If a varies inversely as the square of b, what is the effect on b if a is multiplied by 3? explain.

If A is multiplied by 3, B will be reduced by a factor

Step-by-step explanation:

Writing the inverse proportionality relationship and expressing the dependence of B on A leads to the following:

In words, if A triples, B will decrease by a factor , or, in other words, the square of B will decrease to one third of its previous value.

(-1,-0.5)

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: