What is 257 rounded off to the nearest hundred

Bob's Furniture Barn is having a sale on all their inventory for Labor Day. If you purchase anything this weekend, you do not pay the 9% sales tax on items.

There are 7 red 3 green 2 blue and 8 purple marbles in a bag if a marble is randomly chosen 250 times predict how many times it should be red or green

Which decimal is equivalent to 76/9?

Factory A has printed 650 books, and prints 50 new books every week. Factory B has printed 200 books and prints 100 books every week. How many weeks will it be until Factor B has printed as many as book as Factory A?

The nu the number 743182 what is the value of the digit 3

2 + 2 + 6 / 9 ^2 + 600 + 2400 + 45 - 42

What is the answer to 1/2 (x + 4) =

Is it possible to construct a triangle with side lengths of 13mm 25mm 14mm?

If a car can go 33 miles on a gallon of gas, how much gas will it use for 198 miles?

Explain how you know if a number can be divided by 10 evenly