7. (1 pt) Light-step Ballroom Dance company charges their customers a registration fee plus a per-session charge for attending dance lessons. Mr. and Mrs. Henry spent $66 last month when they attend 3 dance
lessons. This month, they attended 7 times and spent $114.
Which linear equation below represents the amount of money charged, y, for each session, x?
A. y - 66 = 12(x - 3)
B. y - 114 = 12(x + 7)
C. y - 66 = 12(x - 114)
D. Y-3 = 12x + 66

Missy took the act and was told her standard score (z-score) is –1. frank took the sat and was told his standard score (z-score) is –2. which student has a better chance of getting admitted to college based on their test score?

(05.02)a farmer has decided to divide his land area in half in order to plant soy and corn. calculate the area of the entire area so he knows how much soil is needed. a parallelogram with a height of 6 yards and side length 9 yards. the height forms a triangle with the slanted side of the rhombus with a base of 2.5 yards. rhombus is split into a soy half and a corn half. each bag of soil covers 40 square yards. how many bags should the farmer purchase?

Jonathan puts $400 in a bank account. each year the account earns 6% simple interest. how much interest will be earned in 5 years?