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I don’t understand this please help there’s a picture
answered
Jun 27, 2020
English
middle-school
0
votes
151k
views
A gun shop sells gunpowder. Monthly demand for gunpowder is normally distributed,averages 20 pounds, and has a standard deviation of 2 pounds. The shop manager wishesto stock gunpowder inventory at the
answered
May 25, 2020
Mathematics
college
3
votes
91.5k
views
Which of the following functions has a nonlinear graph? A.y=-3 B. 3x+y=0 C. x +y- -1 D. x^(2)+x-y=-1
answered
May 23, 2020
Mathematics
middle-school
5
votes
185k
views
Fidel has a rare coin worth $550. Each decade, the coin’s value decreases by 10% Which kind of function best models the relationship between the coins value? Is it increasing or decreasing.
answered
Jan 31, 2020
Mathematics
middle-school
4
votes
95.0k
views
Which ordered pair on a distance versus time graph represents a distance of 1 km and a time of 10 minutes? (10,1) (1,10) (1,9) (9,1)
answered
Aug 28, 2019
Physics
middle-school
2
votes
56.0k
views
How did the government aid the expansion of the railroad industry during the middle and late 19th century? By using price controls to ensure profits By providing land grants for development By raising
answered
Aug 11, 2019
History
high-school
2
votes
229k
views
Mariah has 72 flowers in four bases she put the same number of flowers in each base how many flowers are in one vase
answered
Apr 22, 2019
Mathematics
high-school
4
votes
84.9k
views
Hannah, her dad, and her grandmother each ate 2/8 of a pizza. How much pizza did they eat altogether ?
answered
Apr 15, 2019
Mathematics
middle-school
6
votes
228k
views
The stamp act forced the colonists to pay a tax on ? A. Tea B. Paper C. Sugar D. Coffee
answered
Jan 31, 2019
History
middle-school
3
votes
197k
views
What are the origins of the reasons for guaranteeing religious liberty in the bill of rights? select one: a. because the framers hoped to attract people of all faiths to america. b. the roman catholic
answered
Nov 27, 2018
History
high-school
5
votes
5.2k
views
How do you find the radius of the circle without a radius?
answered
Aug 24, 2018
Mathematics
high-school
3
votes
4.5k
views
Hola cariño, soy mamá. ¿ya (1) (tú, llegar) del colegio?
answered
May 20, 2018
Spanish
high-school
4
votes
159k
views
As the wavelength increases, the frequency (2 points) decreases and energy decreases. increases and energy increases. decreases and energy increases. increases and energy decreases
answered
Mar 17, 2018
Physics
college
7
votes
14.6k
views
Why dose the georgia government what more citizens?
answered
Feb 16, 2018
Social Studies
middle-school
3
votes
117k
views
Which expression is equivalent to 2 (14x-3y+28x+12.2-5y-17.5)?
answered
Dec 21, 2017
Mathematics
middle-school
1
vote
137k
views
A doctor estimates that a particular patient is losing bone density at a rate of 3% annually. The patient currently has a bone density of 1,500 kg/mg3. The doctor writes an exponential function to represent
answered
Dec 21, 2017
Mathematics
high-school
5
votes
103k
views
Ground water pollution can be caused by _____.
answered
Apr 8, 2017
Biology
high-school
2
votes
214k
views
Mike has $136 to spend at the amusement park. He spends 25% of that money on his ticket into the park. How much does Mike have left to spend? 6th grade math problem solving percents Plz explain how you
answered
Jan 27, 2017
Mathematics
middle-school
5
votes
137k
views
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