You need 23cupcakes you have 7 cupcakes the cupcakes come in 4 packages how many more cupcakes do you need

By what factor does the intensity increase for each whole-number increase in the richter scale? use your understanding of logarithms and the inverse relationship between logarithms and exponents to explain your answer.

Find the geometric mean of 2/3 and 295

Who found North Carolina

A) How much would it cost to ship a package weighing 3.2 pounds? Explain how you arrived at your answer.

Is 12 divisible by 3?

Credit card A has an APR of 18.9% and an annual fee of $40, while credit card B has an APR of 19.7% and no annual fee.

Find the initial value. Y=3x

A school paid $16,800 to buy 16 computers for its computer lab. At the same rate, how much would two computers cost?

3x+2y=5 2x-2y=5 i got 2 so i kind of know how to do it but not that sure yet on how to do the whole equation

The mean of the age of students is 10 what does a large mean tell you