What is the additive inverse of th polynomial - 9xy2+6x2y-5x3?

The standard form of 6.87 x 10-2 is 0.0687. Question 3 options: True False

Mia has one and a half dollars she split 14

Lan bought four bags of candy with 65 pieces in each bag. Her father gave her 20 more pieces of candy. She plans to divide all the candy evenly among six friends and keep what is left over for herself.

Tim is reading a book. On monday he reads 3 pages. On each day after that, he reads 3 times the number of pages that he read on the previous day. How many pages does he read on Thursday?

A company that manufactures cars for freight trains manufactured 226 cars in the month of august, out of which 190 were boxcars. what fraction of the cars manufactured were not boxcars?

Is this a solution? What makes this a solution is if both equations equal the same answer. 3x+y=11 and x-2y=6 Solution: (4,-1) Is it a solution?

On a very cold morning, it was - 8°F. As the day went on, the temperature rose 2 degrees each hour. Which equation shows the temperature over time? A. y = - 2x + 8 B. y = - 2x - 8 C. y = 2x + 8 D. y = 2x - 8

Write the number 0.72 as a fraction or mixed number.

1. Write a numerical expression for the phrase "twelve groups of the sum of fourteen and 10." 2. Write an algebraic expression for the phrase "five groups of a number added to seventeen."

What is 2x + 8 - 22x = - 2