Mathematics, 04.01.2022 20:20 Joshuafranklindude
Peter shoveled a driveway today to earn some extra money. He spent $4.10 on a
shovel and $5.60 on lunch. He charged $18.50 to shovel the driveway.
What was his profit for shoveling the driveway?
A. $8.80
B. $20.00
C. $28.20
D. $17.00
Answers: 1
Mathematics, 21.06.2019 18:00
The estimated number of people to attend the last bengals game of the season was 2000. the actual number of fans attending was 1200. by what percent did the estimate differ from the actual?
Answers: 3
Mathematics, 21.06.2019 20:10
The constitution gives congress the power to create federal courts lower than the supreme court higher than the supreme court equal to the supreme court, unaffected by the supreme court.
Answers: 1
Mathematics, 22.06.2019 00:20
Submarines control how much they float or sink in the ocean by changing the volume of air and water contained in large ballast tanks. when the tanks are completely full of water, the submarine increases its overall mass and sinks down to the bottom. when the tanks are completely full of air, the submarine reduces its overall mass and floats to the surface. depending on the density of the seawater surrounding the submarine, it will pump seawater in or out of the tanks in order to achieve the same overall density as the sea water and float neutrally in the water. the volume of the submarine never changes. when the tanks are completely full of water, a submarine with a volume of 7.8\times10^3\text{ m}^37.8Γ10 3 m 3 7, point, 8, times, 10, start superscript, 3, end superscript, space, m, start superscript, 3, end superscript has a total mass of 8\times10^6\text{ kg}8Γ10 6 kg8, times, 10, start superscript, 6, end superscript, space, k, g. the density of the seawater is 10^3\text{ kg/m}^310 3 kg/m 3 10, start superscript, 3, end superscript, space, k, g, slash, m, start superscript, 3, end superscript. to make that submarine float neutrally, and neither float nor sink in the ocean, what volume of water does that submarine need to subtract from its tanks?
Answers: 1
Peter shoveled a driveway today to earn some extra money. He spent $4.10 on a
shovel and $5.60 on...
Mathematics, 04.03.2020 04:03
Mathematics, 04.03.2020 04:03
Physics, 04.03.2020 04:03
Biology, 04.03.2020 04:04
Mathematics, 04.03.2020 04:04