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On the graph of the equation 2x + 5y = −30, what is the value of the y-intercept? A.15 B.−15 C.6 D.−6
answered
Jul 13, 2020
Mathematics
middle-school
6
votes
212k
views
Square ABCD is located on a coordinate plane. The coordinates for three of the vertices are listed below. ~A(2,7) ~C(8,1) ~D(2,1) Square ABCD is dilated by a scale factor of 2 with the center of dilation
answered
May 30, 2020
Mathematics
middle-school
5
votes
171k
views
Find the surface area of a ping pong ball if the diameter of a ping pong ball is 1.4882 inches round your answer to the nearest hundredth
answered
Feb 16, 2020
Mathematics
middle-school
4
votes
182k
views
I need help with number 4
answered
Dec 25, 2019
Mathematics
middle-school
5
votes
141k
views
Simplify each radical expression- square root of 200 square root of 125 -5 square root 112 square root of 68 3 square root of 121 square root 63t to the 4th power square root of 48n to the 3rd negative
answered
Nov 17, 2019
Mathematics
middle-school
5
votes
54.8k
views
The diffusion of water into or out of a cell is called
answered
Aug 23, 2019
Biology
middle-school
6
votes
90.5k
views
there are 2000 sheets of paper in 4 reams of paper.which of the following expresses the ratio of reams to paper?
answered
May 18, 2019
Mathematics
college
7
votes
180k
views
Choose the statements that CORRECTLY describe the impact of the Boll Weevil. The Boll Weevil is a type of roach. The Boll Weevil feeds on cotton buds. The Boll Weevil was defeated by using DDT exclusively.
answered
May 12, 2019
Social Studies
middle-school
4
votes
229k
views
What important concepts are illustrated by the farewell feast?
answered
Jan 26, 2019
English
middle-school
5
votes
189k
views
At the end of meiosis 1 each cell has___ the number of chromosomes as were in their original cell
answered
Jan 9, 2019
Biology
middle-school
1
vote
103k
views
Tickets to a school play cost $3 for students and $8 for adults. on opening night, $1,000 was collected and 150 tickets sold. use substitution to solve a system of equations to find how many of each kind
answered
Dec 18, 2018
Mathematics
high-school
3
votes
12.9k
views
A rectangular prism is 5 meters long, 2 meters wide. amd 2 meters high. What is the suface area of this prism in square inches? A 20msquare B 52msquare C 48msquare D 100msquare
answered
Oct 10, 2018
Mathematics
middle-school
3
votes
147k
views
Which is not a basic function of a cell ? a. Obtaining energy b. Storing energy c. Destroying energy d. Releasing energy
answered
Aug 17, 2018
Biology
high-school
3
votes
234k
views
Please help me!! How much of the world’s oil supply is located in the United States? A.50% B.3% C.10% D.30%
answered
Jan 30, 2018
Chemistry
middle-school
5
votes
133k
views
Statutory exclusions from compliance with the National Environmental Policy Act are allowed for emergency actions and restoration of projects to pre-disaster conditions. a. True b. False
answered
Nov 18, 2017
Social Studies
high-school
6
votes
132k
views
A kind of variable that a researcher purposely changes in an investigation is
answered
May 8, 2017
Physics
high-school
1
vote
141k
views
If 5 choc ices cost 330p how much do 9 cost?
answered
Jul 18, 2015
Mathematics
high-school
2
votes
80.0k
views
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