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the length of a rectangle is 3 inches more than its width if the premiter is 42 inches find the deminisons of the rectangle
answered
Apr 24, 2021
Mathematics
high-school
2
votes
18.6k
views
3. How many moles in 28 grams of CO2?
answered
Apr 15, 2021
Chemistry
middle-school
7
votes
4.7k
views
Apply the distributive property to factor out the greatest common factor. {16g + 20h} =16g+20h=
answered
Apr 6, 2021
Mathematics
high-school
1
vote
40.1k
views
Ariah has a hot air balloon. When full, the balloon is a sphere with a radius of 9 meters. She fills it with hot air whose density is 0.9 kilograms per cubic meter. Since this is less dense than the air
answered
Mar 27, 2021
Mathematics
middle-school
0
votes
30.6k
views
)Kelly read 30 pages of her 300-page book in 6 hours. At this rate, how long will it take her to read the entire book? 60 hours 5 hours 6 hours 30 hours
answered
Mar 13, 2021
Mathematics
college
1
vote
168k
views
Which of the following is not a right a right to protected by the constitution and/or bill of fights?
answered
Mar 1, 2021
Mathematics
middle-school
6
votes
152k
views
Why was the state of Israel established? A. the PLO, Hamas, and Hezbollah wanted it that way B. the need for a safe Jewish homeland following the Holocaust C. because Arabs needed a homeland after the
answered
Jan 24, 2021
Social Studies
high-school
3
votes
69.1k
views
Please help me ASAP!!!!
answered
Jan 8, 2021
Mathematics
high-school
5
votes
103k
views
Name two angles ajacent to <JAM​
answered
Nov 15, 2020
Mathematics
middle-school
5
votes
74.7k
views
In "The Return of a Private," Hamlin Garland includes the following passage: "Same here," put in one of the other men. "Hide'll grow on again, dollars'll come hard. It's goin' to be mighty hot skirmishin'
answered
Sep 15, 2020
English
high-school
3
votes
72.0k
views
6th grade math Drusilla replaces the light bulb in the hall closet every 9 months and replaces the air filter every 6 months. She just replaced both items this month. After how many months will she replace
answered
Sep 1, 2020
Mathematics
middle-school
2
votes
225k
views
A ball rolled 258 feet in 2 minutes. What was the balls average speed, in feet per second?
answered
Feb 28, 2020
Mathematics
middle-school
3
votes
22.1k
views
After the aswan high dam was built on the nile river, the rate of parasitic worm infection doubled in the human population near the dam. as a result of building the dam, the flow of the nile changed. this
answered
Sep 22, 2019
Biology
high-school
6
votes
58.3k
views
In ABC, AB = x, BC = y, and CA = 2x. A similarity transformation with a scale factor of 0.5 maps ABC to MNO, such that vertices M, N, and O correspond to A, B, and C, respectively. If OM = 5, what is AB?
answered
Apr 13, 2019
Mathematics
college
6
votes
33.8k
views
A 1913 California law forced Japanese Americans to
answered
Mar 28, 2019
History
college
2
votes
87.8k
views
in radishes, red and white are pure-breeding colors, while the hybrids are purple. if av red radish is crossed with a white raddish, what will be the phenotype of the f2 generation
answered
Oct 18, 2018
Biology
high-school
6
votes
28.9k
views
Which Native American culture, found in the present-day Midwestern, Eastern, and Southeastern US, developed trade and levels of social hierarchy? A. Anasazi B. Hohokam C. Mogollon D. Mississippian
answered
Oct 10, 2018
History
high-school
3
votes
8.4k
views
A student takes a measured volume of 3.00 M HCl to prepare a 50.0 mL sample of 1.80 M HCl. What volume of 3.00 M HCl did the student use to make the sample? Use mc020-1.jpg. 3.70 mL 16.7 mL 30.0 mL 83.
answered
Sep 20, 2018
Chemistry
high-school
5
votes
65.9k
views
How long will it take a cyclist with a forward acceleration of -0.50 m/s squared to bring a bicycle with an initial velocity of forward of 13.5 m/s to a complete stop? show the formula and your work.
answered
Jul 30, 2018
Physics
high-school
1
vote
226k
views
Ten students begin college at the same time. The probability of graduating in four years is 63%. Which expanded expression shows the first and last terms of the expression used to find the probability
answered
May 28, 2018
Mathematics
high-school
3
votes
176k
views
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