What is the first step when rewriting y = 3x^2 + 9x – 18 in the form y = a(x – h)^2 + k?

Danielle earns a 7.25% commission on everything she sells at the electronics store where she works. she also earns a base salary of $750 per week. what were her sales last week if her total earnings for the week were $1,076.25?

If x is 6, then 7x= a. 13 b. 42 c. 42x d. 76

Acaterpillar eats 1400\%1400% of its birth mass in one day. the caterpillar's birth mass is mm grams. which of the following expressions could represent the amount, in grams, the caterpillar eats in one day? \