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A wave is a disturbance that carries from one place to another through matter of space
answered
Apr 29, 2020
Physics
middle-school
4
votes
88.8k
views
Was President Eisenhower’s warning about the Industrial Military Complex meaningful or, is there a more significant concern (e.g., the threat of terrorism or nuclear proliferation) that requires an ever-present
answered
Apr 18, 2020
History
high-school
1
vote
131k
views
A school will give its baseball teams less than $840 to buy new helmets. Each helmet costs $20. The maximum number of helmets, c, they can purchase is represented by the inequality 20c < 840. Select the maximum number of helmets they can buy. A. 28 B. 32 C. 41 D. 44 E.84
answered
Dec 7, 2019
Mathematics
college
4
votes
7.7k
views
What is another name for a cube? Explain your reasoning.
answered
Nov 13, 2019
Mathematics
middle-school
4
votes
217k
views
2) This is reading between the lines. It is taking something that you read and putting it together with something that you already know to make sense of what you read. You make an _ _ _ _ _ _ _ _ _.
answered
Jun 27, 2019
English
high-school
3
votes
218k
views
Graph the equation on the coordinate plane. y=1/2 x please i need this asap thanks
answered
Jun 14, 2019
Mathematics
middle-school
1
vote
146k
views
The point-slope form of the equation of the line that passes through (–5, –1) and (10, –7) is v+7= -2/5(x-10). What is the standard form of the equation for this line?
answered
May 22, 2019
Mathematics
middle-school
2
votes
147k
views
Folgers Coffee is priced at $12.88 for 80 cups of coffee, and Seattle's Best is priced at $9.00 for 40 cups. which brand of coffee is better value for each cup?
answered
May 12, 2019
Mathematics
middle-school
4
votes
227k
views
Read the following excerpt from Maya Angelou’s "I Know Why the Caged Bird Sings" and answer the question. "In cotton-picking time the late afternoons revealed the harshness of Black Southern life, which
answered
Jan 23, 2019
English
high-school
4
votes
136k
views
3/5 of the students in a classroom are girls. If there are ten boys in the class, how many total students are there?
answered
Nov 12, 2018
Mathematics
middle-school
6
votes
13.9k
views
Which of these is not an environmental effect of deforestation? A) Habitat loss B) Poisoned wildlife from pesticides C) Soil erosion D) Overcrowding
answered
May 10, 2018
Biology
middle-school
5
votes
172k
views
Which word or phrase best completes this sentence?________ el clima, es mejor mantener las ventanas abiertas.PorqueEs necesarioPorPara
answered
May 3, 2018
Spanish
high-school
5
votes
187k
views
Adam makes $25 per lawn he mows. How much does he make if he mows 4 lawns? Question 4 options: $29 $50 $75 $100
answered
Mar 27, 2018
Mathematics
high-school
2
votes
159k
views
What was the artist of this piece saying about faith?
answered
Jan 16, 2018
History
middle-school
4
votes
187k
views
Which statement is true about a cell? A. The smallest living things are cells. B. All known living things are made of multiple cells. C. Cells stop producing once adulthood is reached. D. Organs produce
answered
Dec 11, 2017
Biology
high-school
5
votes
87.8k
views
Lincoln worried about reapplying fort Sumter because
answered
Oct 21, 2017
History
high-school
1
vote
154k
views
Use Gauss's approach to find the sum for 1+2+3+4+...+999
answered
Aug 31, 2017
Mathematics
high-school
2
votes
88.6k
views
What is 1/10 of 3000
answered
Apr 14, 2016
Mathematics
middle-school
3
votes
87.8k
views
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