1. Doug earns $10.50 per hour at a restaurant. On Friday, he's been 1 3/4 hours cleaning, 2 1/3 hours doing paperwork, and one 512 hours serving customers . What were dougs earning?
6. Salid bought 35 feet of window trim at a hardware store. The trim it cost $1.75 per foot, including sales tax. If Salid paid with a $100 bill, How much change should he have received?
12. A scientist uses a submarine to study ocean life
• she begins at sea level,which is an elevation of 0 feet
•She travel straight down for 90 seconds at a speed of 3.5 ft./s
•She then travels directly up for 30 seconds of2.2 ft./s.
After this 120-second period , How much time, in seconds,Will it take the scientist to travel back to see the submarines maximum speed of 4.8 ft/s?
7 answers
Continuation... Round your answer to the nearest 10th of a second
1. Please proofread, clarify, and repost.
6.
100 - (35 * 1.75) = ?
6.
100 - (35 * 1.75) = ?
21. Miss Donaldson as $18.80 per hour for the first 40 hours she works in the week. She Earns 1 1/2Times that amount per hour for each hour beyond 40 hours in a week. , Miss Donaldsonwhere 45.5 hours. How much money did she earn?
A. A health insurance payment of $34.55 was deducted from Miss Donaldson's earnings for the week.after the insurance deduction, taxes equal to 20% of the balances were deducted. What was the amount miss. Donaldson received?
A. A health insurance payment of $34.55 was deducted from Miss Donaldson's earnings for the week.after the insurance deduction, taxes equal to 20% of the balances were deducted. What was the amount miss. Donaldson received?
1. Doug earns $10.50 per hour working at a restaurant.on Friday, he spent 1 3/4 hours cleaning, 2 1/3 hours doing paperwork, and one and 1 5/12hour serving customers.what were doughs earnings?
1.
(1.75 + 2.333 + 1.41666) = ?
21. Please proofread, clarify, and repost.
(1.75 + 2.333 + 1.41666) = ?
21. Please proofread, clarify, and repost.
1? I'm confused
1. Add those numbers. I changed the fractions to decimals to make it easier.
Multiply the sum by 10.5 to find his wage for the day.
Multiply the sum by 10.5 to find his wage for the day.