What interger is equivalent to - (-7) ?

What is the probability of spinning a 5 (1/8) and picking a red marble (4/9) ?

Suppose that the area between a pair of concentric circles is 49/pi. Find the length of a chord in the larger circle that is tangent to the smaller circle.

The answer is c i think

Profit definition in a number

Your aunt bought a new car. After three months of car payments she owed a total of $22,275 to the bank for the car loan. After 12 months, she owed $18,900 to the bank for the car loan.

When you are finding the area of a shape. why do you square the units?

What are two equivalent ratios for 6:2

A brownie recipe asks for one and one quarter times as much sugar as chocolate chips. If one and two thirds cups of sugar is used, what quantity of chocolate chips would then be needed, according to the recipe?

You deposit $3,237.00 into an account each year. The account makes 6.1% interest compounded annually. How much money will be in the account after 24 years? and After 39 years?

If a cube has a density of 24g/m³and a volume of 6 m³ what is its mass?