Find the common difference: - 18, - 23, - 28, - 33, ...

Determine whether the value of each power is positive or negative. (-10) 5 Positive (-3) 4 (-2° (-1) ² (-6) (-4)

Cara wants to invest $16,000 in certificates of deposit (CDs). For tax purposes, she wants her total interest per year to be $900. She wants to put $1000 more in a 2-year CD than in a 1-year CD and invest the rest in a 3-year CD.

By the Triangle Inequality Theorem, if two sides of a triangle have lengths of 6 and 13, what are the possible lengths of the third side?

The scale of a model train is 1 inch to 13.5 feet one of the cars of the model train is 5 inches long what is the length in feet of the actual car

The distance between two cities is 320 miles on a map they are 8 inches apart what is the scale of the map?

There were a total of 27 soccer games in the season the season is played for 3 months how many soccer games were played each month if each month has the same number of games

Where is the number 4 - 8 located on a horizontal number line? a. 4 units to the left of 4 b. 4 units to the right of 4 c. 8 units to the left of 4 d. 8 units to the right of 4

What is 12 out of 18 in lowest terms?

What is the value of 4x-7 when x=4?

Which is the better buy 18 cans of cat food for $15 or 12 cans for $9