Which expression is equivalent to (n + 12) x 5 + 7n?

12n+60

12n+12

5n+67

5n+12

A sprinter can run 279 feet in 9 seconds. find the sprinter's unit rate of feet per second.

Fabric costs $5.15 per yard. The drama department needs 18 yards of fabric for their new play. About how much should they expect to pay?

How do you factor polynomials?

Your classroom received 150 books. You are placing them in bins. Each bin holds 20 books. How man bins do you need?

Does the equation y = 20x + 500 represent a linear function

Subtract the sum of - 11ab and - 23ab from the sum of - 19ab and 7ab

Which expression is equivalent to the given expression? 3 (2a + 5) ?

Suppose Eva has 12 3/4 pounds of flour. The day's baking will require that amount. How much flour will Eva need?

mary lee purchased a stove for $370 she made a down payment of $70 nas paid $49 a month for 18 months find the total installment price of the stove

A concession stand vendor counts the money in the register. after 2 h it has $82.75. after 6 h is has $ 360.75. how much money will be in the register at the end of an 8h shift? a. 480.00 b. 489.25 c. 499.75 d. 500.00