MATH STAAR REVIEW

Front

If x = 14, which equation is true? Options: 3(20 - x) = 44, 3(12 - x) = 6, 2(x - 3) = 22, 2x - 3 = 22

Back

2(x - 3) = 22

Front

A circular tablecloth has a radius of 2.5 feet. What is the length of the ribbon needed to go around the edge?

Back

15.7 ft

Front

Tara has two bags of marbles. The first bag contains 6 red marbles, 5 blue marbles, and 4 green marbles. The second bag contains 3 red marbles, 2 blue marbles, and 4 green marbles. Tara will randomly select 1 marble from each bag. What is the probability that Tara will select a blue marble from each bag?

Back

2/27

Front

The price of a video game was reduced from $60 to $45. By what percentage was the price of the video game reduced?

Back

25%

Front

30.16 = 17.56 + 5x

Back

2.52

Front

Probability of first guest seated at a red tablecloth table (4 red, 8 white tables).

Back

1/3

Front

A doctor has an annual income of $152,125. The income tax the doctor has to pay is 6%. What is the amount of income tax in dollars and cents that the doctor has to pay?

Back

$9,127.50

Front

Rita has a loan of $45,580 with a simple interest rate of 4% per year. What is the amount of interest at the end of one year?

Back

$1,823.20

Front

A group of students stood in a circle to play a game. The circle had a diameter of 22 meters. What is the circumference of the circle in meters?

Back

69.08 m

Front

Gabriel has these cans of soup: 2 tomato, 3 chicken, 2 cheese, 2 potato, 1 beef. What is the probability of choosing a can of tomato soup and then a can of cheese soup?

Back

1/25