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The volume of two similar solids are 20 cm3 and 2500 cm3 what is the ratio of the corresponding sides of the larger figure to the smaller figure
answered
May 1, 2018
Mathematics
high-school
3
votes
91.1k
views
PLEASE NEED HELP Azul performed an experiment to determine which crank powered radio works best. He cranked 15 randomly selected radios of each brand 30 times at the same speed and measured how long the
answered
Jan 22, 2018
Mathematics
middle-school
2
votes
7.1k
views
Which Hellenistic inventor and mathematician experimented with levers, created a machine for raising and transporting water and determined formulas for calculating the surface area and volume of a sphere?
answered
Jan 10, 2018
History
middle-school
2
votes
101k
views
What was the term "Cold War" referring to?
answered
Dec 14, 2017
Geography
high-school
1
vote
224k
views
Curtis drank 1/2 of his glass of water. Isa drank 2 1/3 times more water than Curtis. How many glasses of water did Isa drink? Express your answer in simplest form A. 1 1/6 B.1 1/3 C. 2 5/6 D. 4 2/3
answered
Dec 6, 2017
Mathematics
high-school
2
votes
80.9k
views
Which event contributed to the beginning of the Spanish-American War?
answered
May 17, 2017
History
high-school
1
vote
169k
views
Four ice skaters participate in an ice skating competition. Who has the highest score? Nat= 75.03 Taylor= 75.39 Rowen= 74.98 Suki= 75.3
answered
Mar 2, 2017
Mathematics
middle-school
0
votes
109k
views
What kind of matter is smoke?
answered
Feb 3, 2017
Chemistry
high-school
1
vote
161k
views
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