Layla has $0.80 worth of nickels and dimes. She has 5 more dimes than nickels. By following the steps below, determine the number of nickels, x, x, and the number of dimes, y, y, that Layla has.

What is the value of a? 5/6 (a-8) = 7 Enter your answer in the box.

Rita travel 1250 miles in the first 3 days of a trip. At this rate, how long will it take her to travel 1875 miles

Karen purchased a prepaid phone card for $30. Long distance calls cost 16 cents a minute using this card. Karen used her card only once to make a long distance call. If the remaining credit on her card is $24.

Morgan has 158.62 in his checking account, and writes 5 checks to pay bills for 19.45 each. What is his new balance in the account?

What is the steph to calculate the volume of a prism

To choose a sample for a survey of seventh graders, the student council puts pieces of paper with the names of all the seventh graders in a bag and selects 20 names. Is it ransom sample or a biased sample. Explain.

The radius of a basketball is 4.7 inches what is the volume of the basketball round to the nearest ten

1) 3x^2 + 4x + 5x^2 - 5y 2) (4x - 2y) - (2x + 5y) 3) 3x^3 (4x^2) 4) 5 x cubed y to the fourth z all divided by 10 x y squared z cubed 5) (-8a^3b^4) ^2 6) (x + 6) (x - 6) 7) (2x - 7) ^2 8) (2x + 5) (3x - 7) 9) 5 x cubed y plus x y to the fourth plus

An election ballot asks voters to select four city commissioners from a group of sixteen candidates. In how many ways can this be done?

A high school baseball team averaged 800 fans for each of its seven home games. What is the order of magnitude of the total attendance? A. 4 B. 3 C. 2 D. 5