Can anyone simplify this? (Apparently using the distributive property.)

-3 (-5v-u+6)

How do you estimate lenghts in feet?

Simplify square root of 81a^5b

What are the factors of y3-4y? Select all that apply. A. y B. y2 C. y-4 D. y-2 E. y+2 F. y+4

Aki wants to buy a music player that cost $234 using only money he earned from mowing lawn the table below shows the amount of money aki earned as a function of the the number of lawns be mowed

Use the number 751,486

You have save $125 to put toward a new bike that cost $500. If you save $20 per week, how long will it take you to save enough to cover the cost? (Inequality)

Macy wants to find the sum of 61,043 and 23,948. Her answer is 37,095. Find and correct her mistake

Divide. -24/7 enter the answer as a mixed number, in simplified form, in the box

Biff's suspension bridge has 40-foot towers spaced 80 feet apart. The main cable reaches down to a height of 5 feet from the level road surface; seven vertical cables are spaced 10 feet from each tower and from one another.

X - 2 = 16 A. 14 B. 18 C. 21 D. 12