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Which expression has the same value as Negative 18 divided by (negative 9)? Negative 18 divided by 2 Negative 12 divided by (negative 3) Negative 10 divided by 5 Negative 8 divided by (negative 4)
answered
Mar 25, 2021
Mathematics
college
1
vote
91.5k
views
An adaptation is a change that a. makes a species become extinct b.helps a species survive c.prevents a species from surviving d.makes a species prettier to look at.
answered
Mar 23, 2021
Geography
middle-school
5
votes
226k
views
A football player runs the 40-yard dash (36.58 meters) in 4.43 seconds. If the player starts at rest and uniformly accelerates, A) Calculate the acceleration of the football player. B) Find the final speed
answered
Mar 3, 2021
Physics
high-school
1
vote
27.4k
views
At which temperature could air hold the most water vapor?
answered
Jan 23, 2021
Chemistry
college
2
votes
137k
views
If a rectangle is altered by increasing its length by 20 percent and its width by 10 percent, its area increases by a percent. What is the value of a? A) 25 B) 28 C) 30 D) 32
answered
Jan 6, 2021
Mathematics
high-school
2
votes
174k
views
Why do we have puberty?
answered
Oct 16, 2020
Health
middle-school
1
vote
112k
views
Cell is to cytoplasm as mitochondrion is to
answered
Aug 8, 2020
Biology
middle-school
3
votes
225k
views
Martha can paint a room in 2 hours.Jamie can paint the same room in 6 hours.How long, to the nearest tenth of an hour, will it take them to paint the room together
answered
May 21, 2020
Mathematics
middle-school
4
votes
55.4k
views
Solve for x 12 6√3 5 12.5
answered
Mar 12, 2020
Mathematics
high-school
2
votes
173k
views
The equation above can be used to calculate the volume V, of a pyramid with a height h and base with length l and width w. If the volume of a pyramid is 81inches^3, and l=w=3h, what is the length of the
answered
Apr 15, 2019
Mathematics
middle-school
7
votes
84.8k
views
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