Obtaining a tails and an even number when a coin is flipped and then a dice is rolled?

The sum of three numbers is 88. The first number is 7 less than the second. The third number is 3 times the second. What are the numbers? First number: Second number: Third number:

Write the recurring decimal 0.2555 ... as a fraction

Height of the gateway arch shown on the Missouri quarter is 630 feet or 7,560 inches. find how many 4-inch stacks of quarters make up the gateway arch. if there are 58 quarters in a 4-inch stack, how many quarters high is the arch?

Delia has 3 5/8 yards of ribbon About how many 1/4 yard-long pieces can she cut

Is 83 over 2 a rational number

A newspaper reporter wants to know how popular the hobby of bird watching is in the city. He asked people at the local bird refuge if they watched birds as a hobby. Which of the following best explains whether the reporters data is valid or not?

I am very confused on how to figure out if y = 3/4x is proportional?

Alison wants to buy a mountain bike for $339.12. If she saves $28.26 each month, in how many months will she be able to buy the bike?

At 12 o'clock the temperature was 7°C. The temperature decreased by - 20°C. What is the new temperature?

Ashleys rentals charges $27.50 per hour to rent a surfboard and a wetsuit. Darlas surf shop charges $23.25 per hour to rent a surfboard plus $17 extra for a wetsuit.