Choose the approximate percentage that completes each numerical relationship. 12 is about how much of 43. 19 is about how much of 26. 20 is about how much of 156.

The price of a box set of any two video games is $75.85. Henry buys two such box sets and gets a discount. He pays $141 for the box sets. What is the discount d that Henry gets on each box set?

Find the product of - 5 + 2i and its congugate. The answer is a + bi where a = ? and b=?

If 50% of a number is 120, find 14% of the number

8/6.403 to the nearest tenth

Rename the fraction as a percent:1/2 =

Between what two integers does - 6.2 lie?

Javier had $305 in his bank account. His bank charges a fee of $7.50 each month that a balance is below $500. If he makes no other deposits or withdrawals, how much money is in Javier's account at the end of three months?

If line XZ is 2ft, line YZ=18in. what is the length of line XY

Alexandra spent her birthday on a video game that cost $24, a controller for $13, and a memory card for $16. there total tax was $3. what is a subtraction equation for finding how much she gave alexandraif she received $4 in change

EUR/USD = 1.11706 How much USD is 300 EUR?