You earned a 90% on a science test. You answered 20 questions correctly. How many questions were on the test?

How many different license plates are available if the license plate pattern consists of 4 letters followed by 3 digits? assume all letters are uppercase and the digits are 0,1,2, ...,9. duplicates are okay?

The LCD for the fractions 1 / 3, 3 / 4, 5 / 32, and 8 / 9 is A. 24. B. 3,072. C. 64. D. 288.

Evaluate 2^3*-1 for x = 1

When 16x3 - 12x2 4x is divided by 4x, the quotient is (1) 12x2 - 8x (3) 4x2 - 3x (2) 12x2 - 8x 1 (4) 4x2 - 3x 1?

Emma enjoys flying kites. her red kite has a maximum altitude of 117.46 meters, and her black kite has a maximum altitude of 362.26 feet. one foot is the same as 0.3048 meters.

What is the answer for m+12=10

Kerion can make 12 necklaces in 2 hours how long will it take for her to make 10 necklaces

Order numbers from greater to less - 5,-2,0,4

For a certain instant lottery game comma the odds in favor of a win instant lottery game, the odds in favor of a win are given as 59 to 41. Express the indicated degree of likelihood as a probability value between 0 and 1 inclusive.

Instructions:Select the correct answer. Leah is creating satin bows for a wedding. From a 15-meter-long ribbon, she first cuts a piece 3 4/9 meters long. Then she cuts a piece 6 5/9 meters long from the remaining ribbon.