Explain why adding two multiples of 6 will always result in another multiple of 6

What is the area of a figure with the following dimensions 3ft, 1ft, 3ft, 12ft

Identify the like terms. -7w, - 2y, 7, 3w

At lunchtime you stand by a vending machine. You survey every student who buys something from the vending machine. Is this question bias?

IS the decimal number 5.078, the digit in the hundredths place is a 7. TRUE OR FALSE?

Using mental math, the approxamite tip to leave for a bill of $81.79, if you tip 15% would be

A $50 computer program is on sale for $37.50. What is the percent decrease? A. 10% B. 15% C. 20% D. 25%

The school auditorium has 34 rows of seats. The first row has 12 seats, the second row has 14 seats, and the third row has 16 seats. If this pattern continues, how many chairs will be in the last row?

5 ½ x 3= 2 ⅓ x 4 ¾= -2 ⅖ x 3 ¼=

Standard form of 1.46e-6

What is one way to find the number of grams in 6 kilograms?