Solve the proportion x/5=16/20

Dr. drazzle collected 70 liters of ocean water to test for antibacterial properties. he split the water into 100 samples. how much water is in each sample.

Round up 98 to the nearest multiple of 10

a randon sample of 16 bookcases in one company have a mean height of 67.5 inches and a standard deviation of 2.1 inches. Construct a 99% confidence interval for the population standard deviation

H = 62.4NS/33,000 solve for N

If x = 5/6 & y = - 1/5 what is the value of 6x/y + 9

Into which range (response 1,2, or3) following value fall:3.5

What's the anewer to this problem ... ? 21*__=9*21 tell which property you used 21*=9*21 Property of multiplication ...

Part A Joan bought a soft drink for 3 dollars and 8 candy bars. She spent a total of 43 dollars. How much did each candy bar cost? Which equation matches this problem? Part B How much did each candy bar cost?

Alex draws an angle that measures 110 degrees. He then draws a ray that divides the angle into 2 equal parts. What is the measure of each smaller angle?

What does an APR of 14.2% mean?