Word problem

Word problem

2 Diamond rings and 4 silver costs $1440. A diamond ring and a silver ring cost $660. How much does a silver ring cost ??

Debbie turner make a deposit at an atm and receives 75.00 in cash a a receipt for the 872.25 total deposit. She remembered that the check deposited totaled twice the currency she deposited. She did...

how do you solve this equation using one step equation

Word problem. I think the question is an error.

I'm working on some nutrition adjustments for my cats. It's easier for me to weigh out their food on the kitchen scale, but the kcal count from the manufacturer is by volume, not by weight.

Jenna's band is going to record a CD at a recording studio. They will pay $225 to use the studio for one day and $80 per hour for sound technicians. Jenna has $205 and can reasonably expect to raise...

National brands. Store brands Cereal. $3...

solve by using graph

A square has a length and width of x. If the length of the square is increased by 2 units, and the width is increased by 3 units to create a larger rectangle. Find the perimeter of the rectangle in...

A sequence has a common ratio of R=-2 so if G3=7 what is G5? A. 3 B. -14 C. 28 D. -28

Please show step by step for clarity how to do the problem

in other words on Jan 1st I do 1 push-up and on Dec 31 I do 365.

Which of the following is a factor of 5x2+7x-6? A. X-1 B. X-2 C. 5x+3 D. 5x-3

2 years from now a man will be 3 times as old as his daughter, their current age gap is 30 years Find the mans age Find the daughters age

One day, Mrs t paid $18.70 for 4 kilograms of brown rice and 3 kilograms of white rice. Next day, Mrs. T paid $13.30 for 3 kilograms of brown rice and 2 kilograms of white rice. If the prices are...

Tickets for a dance cost $1.00 if prepaid. Tickets at the door cost $1.50. If a hundred tickets sold and $120.00 collected. How many tickets were prepaid and how many were sold at the door?

solve show work and explain why or why not.

The formula h(t)=-16t+48t+160 represents the height of a ball, T seconds after it is launched. What is the maximum height the ball reached and also when does the ball return to the ground...

Please math experts help me