What's the closest number to 27.8 * 9.8

Devonte opens a savings account by making a deposit of $249.45. Every week, he deposits another $31.75 in the account. Which expression shows the amount of money that will be in the account x weeks after the account is opened?

Describe how you would find how find how much grass seed is needed to cover a triangular plot of land

Zach needs a new pair of running shoes. If the shoes he want to buy are $129.00 and he has 25% off coupon, what is the new price of the shoes?

Scientists discovered a large star 500,000 light-years from Earth. A light-year is about 5,880,000,000,000 miles. What is the distance of the large star from Earth in scientific notation?

Ed had a piece of rope 6 3/4 ft long. He cut off 38 ft. How much rope does Ed have left? Enter your answer in the box as a mixed number in simplest form.

Anyone have bridge math?

a driver had 18 2/3 gallons of gas in his car before the trip. when he arrived he had only 9 1/2 gallons left. the trip used 9 1/2 gallons. if the car gets 30 mpg, how many miles was the trip?

The very busy Freshman class is selling tickets for an upcoming field hockey game. The class sells 20 more student tickets than adult tickets. The adult tickets cost $4 and the student tickets cost $2.

What is 3.1 divided by 25.42

Find the difference using fraction bars or a paper and pencil. Write your answer in simplest form. 7/8 - 3/4