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Carpet sells for $2 per square foot and will cost you $440 to recarpet your rectangular room. If your room is 20 feet long, how many feet wide is it?
answered
Nov 22, 2024
Mathematics
college
5
votes
173k
views
Goodlad discovered through his observations that the emotional tone in classrooms tended to be cold and intimidating. True or False?
answered
Jan 9, 2024
Social Studies
high-school
5
votes
170k
views
A nuclide is defined asQuestion 8 options:A) the nucleus of an atom.B) all isotopes of an atom.C) the radioactive isotope of an atom.D) a distinct isotope of an atom.
answered
Dec 3, 2023
Chemistry
college
3
votes
160k
views
Suppose you are researching the effect of screen use on students. Which source is not credible?
answered
Aug 6, 2023
English
high-school
4
votes
143k
views
Item cost $490 before tax, and the sales tax is $24.50 Find the sales tax rate right your answer as a percentage please help me :’)
answered
Jun 2, 2023
Mathematics
middle-school
9
votes
36.1k
views
Pv=nrt for r Help with this problem pls
answered
Mar 19, 2023
Mathematics
high-school
4
votes
50.9k
views
In the Himalayas, between China and India:
answered
Feb 7, 2023
History
college
12
votes
200k
views
If F(X) = 5x-7 and G(X)= -2x+9, what is G(F(X))?O A. -10x +23O B. -10X2 +59x-63O C. -10x+38O 10XD. 10x7 - 59x+63
answered
Feb 1, 2023
Mathematics
college
3
votes
25.4k
views
God help me pls, free brainiac
answered
Sep 14, 2022
Mathematics
middle-school
1
vote
2.8k
views
Your teacher gave you 78 of a bag of candy, but she only gave your friend 14 of a bag. How much more of the bag did your teacher give you than your friend?
answered
Aug 8, 2022
Mathematics
high-school
5
votes
188k
views
Can units subtract themselves in mathematics? Example is cm²-cm =cm? / m³-m =m²?
answered
Jul 24, 2022
Mathematics
high-school
4
votes
212k
views
Solve this problem, and identify the percent, amount, and base. What percent of 60is15 ?
answered
Jun 20, 2022
Mathematics
college
0
votes
114k
views
Write and solve a proportion to answer the question. 72 is what percent of 45? 100 Pls hurry
answered
May 1, 2022
Mathematics
college
3
votes
24.2k
views
Fruit can be preserved to some extent by keeping in a dark, cool place. Suggest why this technique might work.
answered
Apr 7, 2022
Biology
high-school
5
votes
194k
views
Does anyone want to be my math tutor? :( have a month left before the semester ends and my grade in math is very low so If anyone wants to help me by tutoring me I'll would really appreciated it
answered
Mar 25, 2022
Mathematics
high-school
2
votes
152k
views
Mike measured the height of an art frame as 6.33 feet, but the actual height was 7 feet. What is the percent of error in Mike's measurement? (5 points) a 9.45% b 9.57% c 10.58% d 13.33%
answered
Mar 15, 2022
Mathematics
college
3
votes
173k
views
In a food web, a hawk would most likely eat: 1. grasshoppers and seeds 2. leaves and grass 3. snakes and bison 4. mice and rabbits
answered
Jan 6, 2022
Social Studies
college
1
vote
69.3k
views
If A is nonsingular, then (AT )-1 =(A-1) T . (a) Verify this theorem for 2 × 2 matrices
answered
Dec 4, 2021
Mathematics
college
5
votes
213k
views
What’s the answer to -11-8=
answered
Nov 18, 2021
Mathematics
college
3
votes
46.2k
views
Which word from the paragraph does not help
answered
Nov 2, 2021
English
middle-school
4
votes
204k
views
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