For which real numbers x is the expression 1 (x-2) (x+1) not defined?

Which pairs of fractions are equivalent? Mark all that apply. 8/12 and 2/3.3/4 and 20/28.4/5 and 12/16.7/10 and 21/30.

I divided one hole number by another hole number and got 3.125 on my calculator. both my numbers are less than 50 but I'v forgotten what they are. Can you work out what they are?

A regular octagon has a radius of 6 and a side length of 4.6ft What is the approximate area of the octagon

What are the similarities between the volume of a cone and pyramid?

A family purchased a new ski boat for $18,500. The loan agency required a down payment and financed the balance for 36 months with an APR of Determine the total finance charge and monthly payment for the loan. Total finance charge = $1497.

a video game store hads a budget of $825 and would like to purchase new video games if each video game cost $41 estimate the total number of video games the store can purchase with its budget explain your thinking

There are 75 new houses being built in a neighborhood. Last month, 1/5 of them were sold. This month, 1/3 of the remaining houses were sold. how many houses are left to be sold?

The next number in the sequence - 5,-2,4,13 is 25. Is this conjecture ruse or false? A. False B. Not enough info provided. C. True

What is 2/3 + 3/8 = (answer must be in fraction form)

What is 8 minus the quotient of 15 and y