9/8+7/40 = and does the answer simplify

Which expression is equivalent to 13 (5x+3y) + 25y+7

Samantha's notebook has 14 pages more than three times as much as Lisa's notebook. If Samantha's notebook has 260 pages, how many pages are there in Lisa's notebook? Question 7 options: 72 82 246 738

Solve for z. z-4/9-1/3=5/9

A 13 foot board is cut into two pieces. If one piece is x feet long express the other length in terms of x

Part D In her science class, Nadia needs to make a model showing the planets' relative distance from the Sun.

The advertised price of a cell phone was $99.99 after a $50 mail-in rebate. What is the price of the cell phone before the rebate is applied?

An x-method chart shows the product a c at the top of x and b at the bottom of x. Below the chart is the expression a x squared + b x + c. Consider the polynomial 16x2 - 1.

Write the word form 5,267

Is 7 a integer and is it a whole number

What is the value of x in the equation 5x 3-4x2