What is the ratio between $12 each and sells them for $15 each what is the percent markup

Which shows the list of numbers in order from least to greatest? 1-31,), 121, 13.51,-1

3/4 (8) - 1/3 (9) can someone show me with steps how to get my answer

What is the constant term in the expansion of the binomial (2x + 3) 3?

12. The diameter of a basketball rim is 18 inches. A standard basketball has a circumference of 30 inches. About how much room is there between the ball and the rim in a shot in which the ball goes in exactly in the center of the rim? Show your work.

John walked 8 min 12 sec Kim walked 7 min 31 sec how many more sec does Kim walk

What is x in x/5-12=-7 X/5 in a fraction by the way

Write 2.2 as a fraction

If x² - y² = 55, and x - y = 11, then y = a. 8 b. 5 c. 3 d. - 8 e. - 3

If jane has 3 balls and tim gave her 5 more. How many does she have in all?

27 devided by 1053 in decimal form like 528.6