Which numbers are rational? Select all that apply

A. 3.14

B. Square root of 50

C. 2.33333

D. Square root of 144

Of 200 youthful gamers (under 18) who tried the new Z-Box-Plus game, 160 rated it "excellent," compared with only 144 of 200 adult gamers (18 or over). The p-value for a right-tailed test to compare the two proportions would be approximately

One side of a square is 3x + 2. Which expression represents the perimeter?

Which is the counterexample that disproves the following statement? If two positive numbers are multiplied together, their product will be greater then 1 A. 1/2•1/3=1/6 <1 B. 10•1/2=5 and 5>1 C. 2•3=6 and 6>1 D.-5•2=-10 and - 10 <1

In a bicycle store, a $540 bicycle is marked, "Get a 35% discount." What is the sale price of the bicycle?

To calculate the tax charged on an item you multiply the original price by the rate if the tax rate is 9.2% and a latter costs 59.95 how much tax is due.

Katy weighs 105 pounds and is gaining 2 pounds a month. James weighs 175 pounds and is losing 3 pounds a month. When will they weigh the same? How much did. Katy and James weigh?

What's 12 rounded to the whole number

A bag has 4 yellow marbles and 16 blue marbles. half of the blue marbles are made of plastic. a marble is selected at random from the bag. what is the probability that it is a blue, plastic marble?

How does the volume of a prism change if each dimension of the present is doubled

In 2010, Car A was the highest mileage car available in a country. It's estimated highway mileage was 4 miles per gallon more than car B. if the two cars could travel a total of 90 miles on a gallon of gasoline, find the mileage of each car.