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Answers by FDinoff

Answers by FDinoff
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In the 17th century, Galileo proposed a hypothesis to explain how suction pumps work. Galileo’s hypothesis was disproved, but later it helped Torricelli in the development of an instrument for measuring
answered Oct 12, 2021
3 votes
164k views
A nurse sees 25 patients in 5 hours. At this rate, approximately how many patients will the nurse be able to see in an 8-hour period?
answered Aug 29, 2021
5 votes
6.5k views
25 g of a compound is added to 500 mL of water if the freezing point of the resulting solution is 0.57 °C what is the molecular weight of the compound assume no molecular disassociation upon dissolution
answered Aug 28, 2021
1 vote
115k views
Write 0.57 as a fraction in simplest form. 0.57 =
answered Jul 21, 2021
2 votes
178k views
A cell phone plan charges $59.90 a month, plus $0.25 per text message. Which inequality can be solved to find how many text messages, x, can be sent while still keeping the monthly bill under $75.
answered May 11, 2021
2 votes
193k views
A car leaves the town traveling at 72 km/h. An hour later, a second car leaves the same town, on the same road, traveling at 90 km/h. In how many hours will the second car overtake the first?
answered Jan 12, 2021
6 votes
167k views
At the library, there is a four-hour span of time to use a computer. The time slots are 1/3 hour long. How many time slots are there?
answered Oct 26, 2020
1 vote
116k views
The four main spheres of the exterior of Earth are the _____. atmosphere, cryosphere, hydrosphere, and lithosphere anthrosphere, atmosphere, cryosphere, and biosphere atmosphere, lithosphere, biosphere,
answered Aug 29, 2020
4 votes
49.2k views
Liquid-filled thermometers are examples of digital devices. true or false?
answered Apr 25, 2020
3 votes
46.6k views
Which factors are used to calculate the kinetic energy of an object? Check all that apply. gravity velocity volume mass height
answered Feb 2, 2020
7 votes
143k views
You have a bag with 4 red marbles, 3 green marbles, 2 blue marbles, and 1 purple marble. Determining Probability What is the probability of drawing a red marble out of the bag? Which marble color is least
answered Apr 16, 2019
3 votes
209k views
What substance is not readily recycled
answered Apr 12, 2019
4 votes
134k views
Need help with this math lesson
answered Feb 22, 2019
4 votes
185k views
Ingrid collected 6 cans of food and 18 boxes of food for the food bank. Which describes the relationship between cans of food and boxes of food?
answered Jan 17, 2019
4 votes
4.2k views
A static stretch is safe, because it requires a partner or machine for assistance safe, because it stretches the muscle and joint without causing pain unsafe, because it involves holding a position for
answered Aug 15, 2018
3 votes
210k views
The number must begin and end with an odd digit
answered Apr 24, 2018
5 votes
123k views
What does an atomic number tell you?
answered Apr 14, 2018
5 votes
107k views
Read the passage from The Odyssey - Teiresias. But anguish lies ahead; the god who thunders on the land prepares it, not to be shaken from your track, implacable, in rancor for the son whose eye you blinded.
answered Mar 23, 2018
6 votes
70.8k views
50= -6x + 4x-8 A.15 B.-15 C 29 D-29 solve the equation for X
answered Feb 26, 2018
4 votes
225k views
Solve for x. -3x + 4 = -8
answered Jul 14, 2017
4 votes
134k views
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