Reasonable or unreasonable 9/10 - 2/5 = 1 3/10

True or False? The first distribution shown below has a smaller standard deviation than does the second distribution. A) 11, 12, 13, 14, 15, 16, 17, 18, 19, 20, 21, 22. B) 111, 112, 113, 114, 115, 116, 117, 118, 119, 120, 121, 122

Using 12 as a denominator, what fraction completes the following equation: 1 - 3/4 = ? a. 4/12 c. 2/12 b. 1/12 d. 3/12

Find the product - mnp (3m-5n+7p)

Which decimal is equivalent to the mix number, 3 66/100? Show in numbers how you solved the problem.

Evaluate a/b for a=-6 and b=-2. Answers are: 12 4/3 3 -12

A new car is sold for its sticker value of $19,000. Three years later, the customer returns to the car dealership to trade the car in. She is told that her car now has a value of $12,105. What is the rate of decline in the value of the car?

Write down down he next term in each of the following sequences 45, 34, 23, 12 64, 16, 4, 1

How long does it take to drive 272 miles going 68mph

What's (-1,4), y=3x+5?

How much longer would it take a giant tortoise than a cooter turtle to travel 10 meters on land?