Which number line model represents the expression - 2/3 + (-1/3)

Very large and very small numbers are easier to write in scientific notation. For example, the number, 2360000 would be written 2.36 multiply 106 in scientific notation.

A saleswoman earns 3% commission on all the merchandise that she sells. Last month she sold $9000 worth of merchandise. How much commission (in dollars) did she earn last month?

On Serena's tenth birthday, her mom was 3 times Serena's age. How old will Serena and her mom be when here mom's age times 0.5 will equal Serena's age? (I think there is a typo in my book. If so, I think this is the question they meant to ask/type.

Which statement is true about the graphed function? F (x) < 0 over the interval (-∞, - 4) F (x) < 0 over the interval (-∞, - 3) F (x) > 0 over the interval (-∞, - 3) F (x) > 0 over the interval (-∞, - 4)

Area shapes 7ft by 5ft equals

What is the square root of 500 divided by 2 x pi?

8 feet, 2 inches plus 3 feet, 3 inches equals 3 yards, 3 feet, 5 inches. true or false?

Find the unit rate. Malachi reads 5/8 of a page in 2/3 of a minute A 15/16 B 16/15 C 10/24 D/5/12

Classify the numbers as prime or composite. numbers:37, 65, 71, 82

What is roster or set builder form?