Answers by Johnetta
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Answers by Johnetta

Answers by Johnetta
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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
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
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
3 votes
160k views
Suppose you are researching the effect of screen use on students. Which source is not credible?
answered Aug 6, 2023
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
9 votes
36.1k views
Pv=nrt for r Help with this problem pls
answered Mar 19, 2023
4 votes
50.9k views
In the Himalayas, between China and India:
answered Feb 7, 2023
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
3 votes
25.4k views
God help me pls, free brainiac
answered Sep 14, 2022
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
5 votes
188k views
Can units subtract themselves in mathematics? Example is cm²-cm =cm? / m³-m =m²?​
answered Jul 24, 2022
4 votes
212k views
Solve this problem, and identify the percent, amount, and base. What percent of 60is15 ?
answered Jun 20, 2022
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
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
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
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
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
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
5 votes
213k views
What’s the answer to -11-8=
answered Nov 18, 2021
3 votes
46.2k views
Which word from the paragraph does not help
answered Nov 2, 2021
4 votes
204k views
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