Estimate 195 divided by 4. Tell which method is used.

Suppose that a circular coin has an area a, a radius of r, and a diameter of d. write a as a function of d.

2 18in containers are left in the shade for a week. Container A is 8/18in full and Container B is 5/18 in full. How much less water in its simplest form is in Container B

If n is an even number which statement is true about n+1

Bottle A contains 4 ounces of water, which is 25% of the amount of water in Bottle B. How much water is there in Bottle B? Bottle C contains 150% of the water in Bottle B. How much water is there in Bottle C? Bottle D contains 12 ounces of water.

How do u solve 3 (1 - 3g) = - 8g + 14?

I need to simplify each complex fraction like 3/4:1/2

What is an expression for the sale price of a bracelet that has been discounted 20% from its sticker price? Evaluate the expression for a sticker price of $40. Use the variable for the sale price and for the sticker price. a. = - 0.2; $32 b.

Suppose S and T are mutually exclusive events, P (S) = 5%, and P (T) = 11%. Find P (S or T).

The graph of a quadratic function f (x) intersects the x-axis At - 3 and 5. Create a function that would produce these results.

Tina wants to save money for school. Tina invests $1,100 in an account that pays an interest rate of 7.25%. How many years will it take for the account to reach $6,600? Round your answer to the nearest hundredth.