What is the factored form of the polynomial? (z2 10z + 25)
a. (z − 5)(z − 5)
b. (z + 5)(z + 5)
c. (z − 2)(z + 5)
d. (z + 2)(z − 5)

Which of the fallowing best completes the sequence 5,10,15, a) 30 b) 22 c)25 d)35

Ernest is purchasing a $175,000 home with a 30-year mortgage. he will make a $15,000 down payment. use the table below to find his monthly pmi payment.

The spring the owner of a sporting good store decreases the price of winter gloves from $10 to $8 each increases the price of swimming goggles from $8 to $10 without doing the math you think the percent decrease in the price of the gloves the same as the percent increase of the goggles explain why or why not