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​sat scores have the lowest validity for predicting grades at which type of college?
answered
May 2, 2019
Social Studies
college
0
votes
164k
views
Melissa plays the piano .Her goal is to practice 240 minutes each week.This week she practiced 60 minutes on Monday, 45 minutes on Tuesday , and 50 minutes on Wednesday . How many minutes does she have
answered
Feb 13, 2019
Mathematics
middle-school
3
votes
202k
views
A tiger in captivity is fed 13.5 pounds of food an elephant in captivity eats per day. Compare the function by comparing their rates of change.
answered
Jan 31, 2019
Mathematics
high-school
4
votes
156k
views
The ratio of girls to boys in a math club was 2:5. There were 16 girls. How many total numbers were there in the club
answered
Jan 19, 2019
Mathematics
middle-school
4
votes
192k
views
Sally needs 1 3/4 yards of fabric to make a dress. She has 4 5/8 yards. How many yards of fabric will be left over?
answered
Oct 30, 2018
Mathematics
high-school
3
votes
172k
views
Need help with paper
answered
Sep 26, 2018
English
college
4
votes
162k
views
Gerald was frustrated. He knew that several of his employees were sending e-mail messages that violated netiquette guidelines. He knew that as a result employee productivity was reduced. He reviewed several
answered
Aug 16, 2018
Computers and Technology
college
0
votes
184k
views
If all of the diagonals are drawn from a vertex of a hexagon, how many triangles are formed?
answered
Jun 17, 2018
Mathematics
high-school
4
votes
45.6k
views
A 30-kg child sits at the top of a 3-meter slide. After sliding down, the child is traveling 4 m/s. How much PE does he start with? How much KE does he end with? How much energy is lost to friction?
answered
May 27, 2018
Physics
middle-school
3
votes
196k
views
If y=32 when x=8 find x when y=64
answered
May 4, 2018
Mathematics
middle-school
2
votes
175k
views
What is 2b+ hurry i need a answer
answered
Feb 9, 2018
Mathematics
middle-school
0
votes
85.8k
views
Use the substitution method to solve the system of equations. Then check your solution. 1.) b=-4a+5 a-b=5 2.) 6x-y=-15 x+2y=17 3.) x=10 y=2x-6 4.) n=-7m-4 14m+2n=-8
answered
Jun 7, 2017
Mathematics
middle-school
6
votes
192k
views
Identify the complete verbs:23 had heard the thunder and had seen the lighting
answered
May 31, 2017
English
college
3
votes
96.4k
views
What part of speech is the word "one" as in, "I have one dog."?
answered
Jan 17, 2016
English
middle-school
7
votes
119k
views
Which of the following statements is true with regard to Pakistan? A. U.S. sanctions imposed on Pakistan after its nuclear tests were dropped in late 2001. B. General Pervez Musharraf seized power in 1999
answered
Mar 29, 2015
History
high-school
4
votes
53.4k
views
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