use the substitution method to solve the system of equations. choose the correct ordered pairs x+y=5 y=7 A. (12,7) B. (-12,7) C. (-2,7) D. (2,7)

Based on the example above, identify the first operation needed to solve the following equation. 4m/3 = 8

When Jonas does his math homework, he spends an average of 3 minutes on each problem. Last night he spent 1.8 hours on his non-math homework, plus he completed 7 math problems.

Which Is greater 4.3, 5.5, 6 1/6, 15/4, 4,/8

A red candle is 8 inches tall and burns at a rate of 7/10 inch per hour. A blue candle is 6 inches tall and burns at a rate of 1/5 inch per hour. After how many hours will both candles be the same height?

What is 7 divided by 6

Naming arcs and finding arc measures Which statements are correct?

What is twenty on thousand and sixty four in digits?

Round 6.5472 to the hundredths place.

Two thirds of a number reduced by 11 is equal to 4 more than the number. Find the number

How do you express a gain of 4 yards in a football game as a rational number