What adds to negative 8 and multiplies to negative 10

At a snack bar, hot dogs cost $3.50 and hamburgers cost $5.00. If the snack bar sold 27 snacks and made $118.50 in revenue, how many hot dogs were sold? How many hamburgers?

What are the steps to figure out this question? 2 (6d+3) = 18-3 (16-3d)

0.12x - 1.5 = 0.24x - 0.06

An angle measures 20∘. Find a. its supplement and b. its complement.

A carton can hold 1 000 unit cubes that mesaure 1inch by 1 inch by 1 inch. Describ the dimenisons of the carton using the units cubes

Multiply Mentally: 4.527 • 10 (2)

Is - 1/3x less than or equal to - 6

When a plane flies with the wind it can travel 1680 miles in 3 hoursWhen the plane flies in the opposite direction against the wind, it takes 4 hours to fly the same distance Find the average velocity of the plane in still air and the average

Julia wrote 14 letters to friends each month for y months in a row. Write an expression to show how many total letters she wrote.

Find the GCF of 44 and 66. a0