What is the common denominator of the expression below?

4/X + 2/3X

8x - 11 = - 2x + 15 - 5. What steps would you take to solve this?

Convert 56 Fahrenheit to Celsius

Find integer solutions for the equation 620 p+140w = 20.

The perimeter of a rectangle is 60 the lenght is 3 inches more then the width what is the lenght and the width?

What three numbers give me 22

Cassidy's goal is to raise more than $75 for charity. She has already raised $6. Now she is selling cupcakes for $3 each to reach her goal. Let c represent the number of cupcakes Cassidy needs to sell to reach her goal.

5 out of 8 cameras sold in a store are digital they sold 72 cameras how many digital discthey sell

Simplify completely 25 w to the sixth power over 10 w to the third power divided by 30 w squared over 5 w.

Multiply the polynomials. (2x+6x+6) (3x-2)

Fraction as a decimal round to three decimal place 4/10