Evaluate the expression below for x = 4.

3x+2x=812

Samuel earned $18.90 working last weekend. He worked for 24 hours. Which equation and solution represents e, the amount Samuel earns each hour at his job?

A particular dam contains approximately 1,500,000,000,000 cubic feet of water. for a week long spike flood, water was released at a rate of 25,900 cubic feet per second.

Sandy and suzanne are planting flower pots around the school. Sandy has planted 33 pots and is planting at the rate of 10 pots per hour. suzanne has planted 25 pots and is planting at the rate of 14 pots per hour.

If i buy a box of candy for $30 and make $52 selling the candy what is my profit

Which inequality represents this situation? kendra is making a large salad for a party. she buys lettuce for $2.25 per pound and tomatoes for $2.65 per pound. she spends at least $8. let x represent the number of pounds of lettuce that kendra buys.

During the day Sam spent $4.85 on lunch. He also bought. Two book for $7.95 each at the end of the day he had $8.20 left how much money did he start with

Samantha has 14 yards of ribbon. She wraps 12 presents and uses 5/6 yards of ribbon to decorate each present. The total amount of the ribbon she used is modeled in rhe diagram below. How much ribbon does samantha have left

Factor completely 2x^3 + 10x^2 + 4x + 20

At a certain industrial manufacturer, an open tank contains 6% fluorine dissolved in water. if the tank holds 1000 gallons, and 10 gallons of the total volume evaporate as water each day, what is the concentration of fluorine after 25 days?

Which of the following is a cost homeowners insurance does not protect