The probability of winning a game is 10%. How many times should you expect to win if you play 80 times?

8 times

5 times

13 times

10 times

1/2 x + 1/3 y = 3 Which of the following equations is equivalent to the given equation? A) 3x + 2y = 3 B) 2x + 3y = 18 C) 3x + 2y = 18

Select the factors of x2 - 14x + 49

A thermometer shows a temperature of Negative 20 and three-fourths degrees. A chemist recorded this temperature in her notebook using a decimal. Which number did the chemist write in the notebook? -21.4 repeating -21.3 repeating -20.75 -20.34

1,910ml = how many liters?

True or false? if the sample mean of a random sample from an x distribution is relatively small, then the confidence interval for μ will be relatively short

When water freezes its volume in creases by 9%. if you freeze one gallon of water to make for a party how many cubic inches of ice will you have [hint. 1 gallon=231 in3

2. A coffee shop sign is in the shape of a circle. The sign measures 18 inches across in diameter. Which measurement is closest to the area of the sign in square inches? G. 101.36 in2 F. 56.52 in? H. 188.78 in2 J. 254.34 in?

A family buys 6 airline tickets online. The family buys travel insurance that costs $17 per ticket. The total cost is $1 comma 140. Let x represent the price of one ticket. Write an equation for the total cost. Then find the price of one ticket.

bag contains 15 marbles numbered from 1 to 15. Two marbles are selected from the bag at the same time. Let event E = the two numbers do NOT differ by 10 How many outcomes are in the complement of E? A) 5 B) 10 C) 25 D) 200

A department store sells logo shirts at an original price of $20. Every month that a shirt doesn't sell, the store reduces the selling price by 25%. Store employees get a 50% discount off the current price.