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Explain the concept of using proportions to solve problems.
answered
Jun 12, 2022
Mathematics
middle-school
3
votes
171k
views
Jeff can paint 28 square feet every 15 minutes. Angela can paint 115 square feet every hour. Who can paint faster, and by how many square feet per hour?
answered
Mar 4, 2022
Mathematics
high-school
8
votes
216k
views
Suppose that Bag 1 contains a red (R), a blue (B) and a white (W) ball, while Bag 2 contains a red (R), a pink (P), a yellow (Y) and a green (G) ball. A game consists of you randomly drawing a ball from
answered
Feb 23, 2022
Mathematics
college
0
votes
181k
views
each square on a grid represents 1 unit on each side.Calculate the slide of Graph E.What situation could the graph represent
answered
Feb 13, 2022
Mathematics
high-school
5
votes
180k
views
Find the product. (7 - 8i)(8 + 7i) a. 0 - 113i c. 112 - 15i b. 112 + 15i d. -56i2 - 15i +56
answered
Dec 14, 2021
Mathematics
middle-school
2
votes
229k
views
How does the increase in trade between Canada and the United States affect manufacturing in the United States? It increases manufacturing. It decreases manufacturing. It has no effect on manufacturing.
answered
Oct 31, 2021
History
high-school
0
votes
169k
views
Assume Kira went out to eat after the dance competition and consumed an excessive amount of carbohydrates. Which of the following would the pancreas do in order to help her body maintain homeostasis? A.
answered
Sep 23, 2021
Biology
middle-school
1
vote
229k
views
I was banned until I wasn't banned and I'm still here. How???
answered
Jul 10, 2021
Business
high-school
3
votes
192k
views
What is the subject of the extended metaphor in this poem? Freedom's Festivity Smack in the middle of summer we perform pirouettes on night's stage. Pop! Sizzle! Wow! Like percussionists playing Lady Liberty's
answered
Jul 7, 2021
English
high-school
1
vote
172k
views
Can someone help me with this problem
answered
Jul 6, 2021
Mathematics
middle-school
6
votes
193k
views
What 3 elements are found in all four macromolecules?
answered
Jun 6, 2021
Biology
high-school
4
votes
115k
views
At the grand opening of an amusement park, 3 out of 20 visitors receive a free ride ticket. How many people can expect a free ticket out of 100 visitors?
answered
May 8, 2021
Mathematics
college
2
votes
125k
views
Please answer as soon as possible. thanks! Read the following sentence. Decide if the verb is used as transitive or intransitive. Denise slipped on the ice patch behind her garage.
answered
May 3, 2021
English
high-school
7
votes
183k
views
Computing Profit or Loss on a Bid Sebastian and Whitley, plumbers, successfully bid $30,000 for the plumbing work on a new luxury home. Total direct labor cost on the job was $9,500, other direct costs
answered
Feb 1, 2021
Business
college
7
votes
12.6k
views
Where would you most likely find infectious agents? Check all that apply. in saliva in mucus on a door handle on a water fountain on a gene in sewage in animal waste
answered
Nov 26, 2020
Biology
middle-school
2
votes
176k
views
While reading a book for literature class, Kelly tried to relate to the character's struggles and note how they are similar and different from her own life so that she can remember the events in the book
answered
Oct 8, 2020
Social Studies
college
2
votes
98.2k
views
What is the slope of the line x = 3?
answered
Aug 25, 2020
Mathematics
high-school
0
votes
50.1k
views
If the mass of the object were doubled (keeping a constant radius on the string), what would have to happen to the period in order to maintain the same tension on the string
answered
Aug 10, 2020
Physics
college
4
votes
221k
views
If a buffer solution contains 1.1 M acetic acid and 1.4 M sodium acetate, what is the pH of the buffer if the Ka of the acetic acid is 1.8 x 10*. b.What is the pH of the solution if 0.15 mol of NaOH is
answered
Jun 11, 2020
Chemistry
college
5
votes
224k
views
In a marine ecosystem, clownfish hide from their predators in the tentacles of sea anemones. These fish also protect anemones from butterflyfish, which eat anemones. Which type of relationship do clownfish
answered
May 13, 2020
Biology
high-school
4
votes
113k
views
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