How to or when to use a open or close circle on a number problem that looks like this P > 17

Pencils cost 10 cent. How many pencils can Brent buy with 90 cent?

Evaluate 7 + 52 ⋅ 4.

A right cylinder with a height of 15 inches has a volume of volume of 8, 640 π cubic inches. What is the diameter of the base of the cylinder? A. 24 in. B. 33.94 in. C. 48 in. D. 83.14 in.

Sharon is 54 inches tall. A tree in her backyard is 5 times as tall as she is. The floor of jer treehouse is at height that twice as tall as she is. What is the difference, in inches, between the too of the tree and the floor of the treehouse?

What type of number is - 1

What is the equivalent ratio of 1:2

Is the equation y = 8x a direct variation?

Katy weighs 105 pounds and is gaining 2 pounds a month. James weighs 175 pounds and is losing 3 pounds a month. When will they weigh the same? How much did. Katy and James weigh?

What's 12 rounded to the whole number

A bag has 4 yellow marbles and 16 blue marbles. half of the blue marbles are made of plastic. a marble is selected at random from the bag. what is the probability that it is a blue, plastic marble?