Matt and Kara solved the equation 8 (x-5) = 8x+40. Kara said the answer was x=0 and Matt said there are no solutions. Who is correct? Support your answer with work.

350 mg equals how many grams

The original base dimensions of a square pyramid are tripled while the height remains the same. How do the changes in the dimensions of the base of the pyramid affect the volume of the solid?

Describe the first step when factoring any polynomial. Why is it the first step? Explain.

Solve y=f (x) for x. then find the inputs when the outputs is - 3 f (x) = (x-2) ^2-7

The area of Danielle's garden is one-twelfth the area of her entire yard. The area of the garden is 10 square feet. Find the area a of the yard.

Prove that 3999991 is not prime.

One third kaylees age increased by 12 is equal to twice her age decreased by 3

How many total seats will the airline gain by purchasing three more of both the 737 aircrafts and MD-88 aircrafts? There is a chart too: aircraft seats 737 - 150 757 - 183 767 - 250 MD-88 142 777 - 268

What is 4/5 + 3/10 equal

What is 3.92400 times 10 to the 5 in scientific notation