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If you quadrupled the mass and tripled the radius of a planet, by what factor would gg at its surface change
answered
Jun 11, 2021
Physics
college
7
votes
71.1k
views
n 1973, as a result of the Arab-Israel War, a. a religious revolution took place in Iran. b. OPEC imposed an oil embargo. c. the Arabs captured Jerusalem. d. the OAS raised oil prices. e. the price of
answered
May 18, 2021
Social Studies
high-school
3
votes
7.7k
views
Boyd grows only tomatoes and raspberries in his garden. Last year, he grew 140 pounds of tomatoes and 60 pounds of raspberries. This year, the production, by weight, of tomatoes declined by 20 percent,
answered
Apr 27, 2021
Mathematics
high-school
4
votes
204k
views
What does 10:3 divided by 2 equal
answered
Feb 22, 2021
Mathematics
high-school
7
votes
194k
views
What is the formula for calculating gravitational potential energy
answered
Jan 20, 2021
Physics
high-school
3
votes
214k
views
Please help me with this question I would really appreciate it:Hilda has 72 half dollars.how much is her coin collection worth?
answered
Nov 4, 2020
Mathematics
middle-school
4
votes
39.0k
views
A “corporation” is _____. a) a group of businesses run by a single board of directors b) a person who invests into a new business to make money c) the system in which privately owned businesses compete
answered
Jul 12, 2020
History
middle-school
2
votes
170k
views
What is a tension that runs throughout the entire story? O A. The tension of nature versus nurture O B. The tension between the narrator and his father O C. The tension of the war supporters versus peace
answered
Jun 16, 2020
English
middle-school
5
votes
210k
views
Rewrite -2 with a cube root.
answered
May 28, 2020
Chemistry
middle-school
6
votes
87.0k
views
The Schwartz family spent a total of $111.75 for Internet service for 3 months. Each month they received $5.50 as a credit on the bill. Which equation and solution shows the cost of their monthly Internet
answered
Dec 8, 2019
Mathematics
high-school
6
votes
82.8k
views
What are some actions that could be taken to remedy air pollution select all that apply
answered
Oct 16, 2019
Biology
middle-school
5
votes
147k
views
What is the value of n? Enter your answer in the box. n = cm
answered
Jul 24, 2019
Mathematics
high-school
3
votes
96.5k
views
Solve the system 2x + 3y = 3 and 3x − 2y = 11 by using graph paper or graphing technology. What is the solution to the system?
answered
Jul 4, 2019
Mathematics
middle-school
4
votes
108k
views
Answer asap please. Need right now
answered
Mar 25, 2019
Mathematics
high-school
4
votes
172k
views
What is the area of this figure? A 28 yd² B 40 yd C52 yd² D64 yd²
answered
Dec 24, 2018
Mathematics
high-school
0
votes
219k
views
What are the solutions of 2x2 + 3x= −8? (6 points) Select one: a. the quantity negative 3 plus or minus i square root of 41 all over 4 b. the quantity negative 3 plus or minus i square root of 55 all over
answered
Oct 2, 2018
Mathematics
high-school
2
votes
190k
views
What key advantage did the confederacy possess over the union? A. The south didnt need to conquer the north to win its independence. B. The confederates had a stronger ethical reason to fight. C. The confederacy
answered
Sep 27, 2018
History
high-school
4
votes
146k
views
You are spreading fertilizer on a golf course at the rate of 40 pounds per 10,000 square feet. If the course is 320 acres, how many tons of fertilizer will be needed?How many tons of fertilizer will be
answered
Jun 26, 2018
Mathematics
high-school
4
votes
38.1k
views
Why does beer boil at a lower temperature than tap water
answered
May 14, 2018
Chemistry
college
1
vote
157k
views
The table below shows the typical hours worked by employees at a company. A salaried employee makes $78,000 per year. Hourly employees get paid $26 per hour, but get $39 per hour for each hour over 40
answered
Jan 16, 2018
Mathematics
high-school
5
votes
104k
views
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