9x-2y=-21, 2x+3y=16

551 rounded to the nearest hundreth

Multiply. Write in simplest form. Identify the two whole numbers between which the product lies. 8X1/5

Show how to use distributive property to rewrite and find (32x6) + (32x4)

Sila jogged 12 kilometers today and wants to know how far she traveled in feet. What error did Sila make while converting from kilometers to feet?

What is algebra in 5th grade

Mike performed 139 more community service hours than Natasha. If Mike finished 220 hours of community service, how many hours did Natasha complete? 81 hours 91 hours 181 hours 259 hours

A Dog Sled Driver Added More Gear To The Sled Doubling Its Weight This Felt Too Heavy So The Driver Removed 20 Pounds To Reach The Final Weight Of 180 Pounds Write And Solve An Equation To Find The Sleds Original Weight Describe How You Could Find

If Melissa has a score of 5-4i and Tomas has a score of 3+2i what is their total score

Naoya read a book cover to cover in a single session, at a rate of 555555 pages per hour. After 444 hours, he had 350350350 pages left to read.

Sal ate dinner at his favorite restaurant. Sal knows that the amount of the bill before tax will be $52.60 and that the sales tax is 8%. Sal decides to leave a 20% tip for the waiter based on the pre-tax amount.