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P and Q are two geometrically similar solid shapes. The total surface area of shape P is 720 cm². The total surface area of shape Q is 2880 cm². The volume of shape P is 3200 cmº. Calculate the volume
answered
Jun 9, 2021
Mathematics
high-school
2
votes
171k
views
If a ball has a mass of 224 grams and a volume of 53ml, what is the density of the ball? Please round your answer to the nearest tenth.
answered
May 26, 2021
Physics
high-school
6
votes
73.6k
views
Analyze: The first shell can hold a maximum of two electrons. How does this explain the valence of hydrogen
answered
May 9, 2021
Chemistry
college
3
votes
177k
views
Which equations are equivalent to y = two-thirds x minus 4 when written in slope-intercept form? Check all that apply. 3 x minus 2 y = 4 2 x minus 3 y = 12 Negative 4 (2 x minus 3 y) = negative 4 (12)
answered
Apr 21, 2021
Mathematics
high-school
4
votes
42.5k
views
What is the formula to find the volume of the solid ?
answered
Feb 5, 2021
Mathematics
high-school
6
votes
123k
views
6. On his fishing trip Justin takes the boat 12 km south. The fish aren't biting so he goes 4 km west. What distance did he cover? What was his displacement?
answered
Jan 21, 2021
Mathematics
college
1
vote
40.0k
views
The lines 3y + 2x = 7 and y = mx - 11 are perpendicular. Find m.
answered
Aug 25, 2020
Mathematics
middle-school
5
votes
230k
views
What types of resources does the United States use the most? Secondmost? The least?
answered
Jul 31, 2020
Social Studies
high-school
4
votes
190k
views
Who names the heads of the three military departments? D A the Congress B the President c the secretary of defense D the Chairman of the Joint Chiefs
answered
Jul 29, 2020
History
middle-school
2
votes
36.2k
views
Think of two difficulties you might face if you were legally blind. Describe how these would change your life both now and in the future.
answered
Jul 26, 2020
Health
middle-school
3
votes
198k
views
Choose all the answers that apply. Ethical scientists - follow the scientific method. report accurate data. keep detailed records. don't let results of experiments out to the public. make unbiased conclusions.
answered
Jul 17, 2020
Biology
middle-school
3
votes
154k
views
which of these is the best example of an iMessage it's time for you to stop smoking I'm glad you quit smoking you should stop smoking should I stop smoking because it's unhealthy
answered
Apr 23, 2020
Health
middle-school
7
votes
5.2k
views
what happens to consumption, aggregate demand and GDP when the federal government enacts fiscal policy
answered
Dec 22, 2019
Social Studies
high-school
1
vote
184k
views
What is the value of x? Enter your answer in the box. x =
answered
Oct 8, 2019
Mathematics
high-school
4
votes
64.0k
views
Which domain ending can only be used by the U.S. government?
answered
Mar 28, 2019
Computers and Technology
middle-school
4
votes
227k
views
The transition metals are involved in: alloys coordination complexes catalysts all of the above
answered
Feb 15, 2019
Chemistry
high-school
3
votes
8.0k
views
The vertex of angle DEH is D.
answered
Feb 1, 2019
Mathematics
high-school
5
votes
129k
views
If the mass of an object increases, predict what will happen to the coefficient of sliding friction. A.The coefficient of sliding friction will increase. B.The coefficient of sliding friction will decrease.
answered
Jan 26, 2019
History
high-school
5
votes
179k
views
10 points if you answer correctly (A)Explain why m<4 is equal to the sum of the measures of the two nonadjacent interior angles (B)what is m<4 Best answer gets 50 points
answered
Dec 1, 2018
Mathematics
middle-school
6
votes
146k
views
The plane leaves at 6:16 and arrives at 10:50 what is the simple subject
answered
Sep 19, 2018
English
high-school
7
votes
14.5k
views
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