Write the number 3,2 and 8 in an addition sentence show two more ways to find the sum

X - 14 = 13 Does this equal 27 or - 27

Solve for x. a) 6 b) 9 c) 15/4 d) 20/3

Kelly has 18 lollipops and 12 candy bars. She wants to put them in bags so they each have the same number of lollipops and candy bars. What is the greatest number of bags that Kelly can make?

Which numbers will produce a rational number when multiplied by 1/5

The time required to finish a test in normally distributed with a mean of 40 minutes and a standard deviation of 8 minutes. What is the probability that a student chosen at random will finish the test in less than 48 minutes? 84% 2% 34% 16%

I just need the answer to 5c - 3 (a + 3a)

Consider an assembly line with 20 stations. Each station has a 0.5% probability of making a defect. At the end of the line, an inspection step singles out the defective units. The inspection step catches 80% of all defects.

Sam read 5 books this week and some books last week. If Sam read 12 books in all, how many books (b) did Sam read last week?

What is the domain of f (x) = 5x^2 2x-1

What is seven times three