It costs $3.56 to buy a pack of pencils. Which of the following equations shows the amount of money needed, x, to buy k packs of pencils?

x = 3.56k

k = 3.56x

x = 3.56 + k

k = 3.56 + x

The area of Mr. Birardis pool is 63x+81. If the width of his pool is 9, what is the length?

Adam says that the number 4 has four factors. Explain why this statment is incorret

What is the degree of the polynomial? 5x^4-3x^2+2x+1 A: 1 B: 2 C: 4 D:3

What remains when 50 p is divided by 8

A can of tomato soup contains 8 ounces of soup. One ounce is equal to 28.35 grams. How many grams of soup are in the can?

A Television nanufacture sells 21 of TV model at$299 each, 13 of TV Model B at $549 each and 8 of TV Model C at $619 each. Find tge average price per TV Sold.

Jennifer currently brings in an annual salary of $65,000 and anticipates a raise of 5% every year. What will her salary be in 5 years?

A square plot of land has a building 60ft long and 40ft wide at one corner. the rest of the land outside the building forms a parking lot. if the parking lot area is 12,000ft^2, what is the dimensions of the entire plot of land?

Tammy, Brian, and Dale have $127 in their wallets. Dale has 3 times what Tammy has. Tammy has $7 less than Brian. How much do they have in their wallets?

X/m-x/n=1/p solve for x