Melanie sold half of her comic books and then bought 8 more. She now has 16. How many did she begin with?

What's the answer to 4x + 6 = 2 (3x - 4)

A used car salesperson receive a commission of 1 and 12 of the sale price of the car for each car he sells what what the sale commission be on a car that sold for $21,999?

Kathy has 3/4 of a yard of fabric. She needs 3/10 of a yard for each doll dress she makes. How many doll dresses can she make

Is 23,27, and 29 a prime number? Show ur work

In the fraction model there are 6 squares. What is the percent of 1 square?

How to write 249,104,330 in word form

Felipe has a job transporting soft drinks by truck. his truck is filled with cans that weigh 14 ounces each and bottles that weigh 70 ounces each. there is a combined total of 800 cans and bottles in his truck.

The triangle has a vertices at R (1,1), S (-2,-4), and T (-3,-3). The triangle is transformed according to the rule R0,270*. What are the coordinates of S1

At a hockey game, a vender sold a combined total of 115 sodas and hot dogs. The number of sodas sold was 37 more than the number of hot dogs sold. Find the number of sodas sold and the number of hot dogs sold.

Three less than three times a number (x) is greater than or equal to 24. Write the inequality, solve it, and graph your solution on a number line.