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Bob and James are finishing the roof of a house. Working alone, Bob can shingle the roof in 10 hours. James can shingle the same roof in 16 hours. How long will it take them working together to shingle
answered
Nov 25, 2023
Mathematics
high-school
11
votes
123k
views
On a distance-time graph, at 2 hours the graph is at a height of 20 meters, and at 4 hours it is at a height of 80 meters. The average speed for the interval is 30 meters/hour. true false
answered
May 14, 2023
Chemistry
high-school
6
votes
117k
views
Identify the value of x that makes each pair of ratios equivalent 21 to x and 7 to 10
answered
May 5, 2023
Mathematics
college
3
votes
217k
views
How does the government of a republic typically shape its economy?
answered
Jan 1, 2023
History
college
2
votes
62.1k
views
5. The weekly staff meeting was attended by every teacher last week. turn into a active voice
answered
Nov 22, 2022
English
high-school
5
votes
65.5k
views
The figure above shows bands of DNA that were separated during gel electrophoresis. Which band contains the smallest DNA fragment? Band A. Band B. Band C. Band D.
answered
Nov 16, 2022
Biology
high-school
5
votes
75.4k
views
Why is water cycle important?
answered
Nov 11, 2022
History
college
0
votes
134k
views
What is the square root of –16? A. –8i B. –4i C. 4i D. 8i
answered
Oct 24, 2022
Mathematics
college
1
vote
89.4k
views
Given the conditional statement ~p -> q which statement is logically equivalent?
answered
Aug 27, 2022
Mathematics
college
5
votes
24.7k
views
Add. (2x4+x3−4x2+3)+(4x4−2x3−x2+10x+2) Express the answer in standard form. Enter your answer in the box.
answered
Jul 30, 2022
Mathematics
high-school
10
votes
62.2k
views
Which constellation is in contrast with ursa major
answered
Jul 23, 2022
Physics
high-school
4
votes
206k
views
PLEASE HELP!!! Select the correct answer. Which function has an average rate of change of -4 over the interval [-2, 2]?
answered
Apr 9, 2022
Mathematics
high-school
2
votes
97.3k
views
Peter, the team leader of IntraCall Inc, is not satisfied with the performance of his team due to the negative feedback and innumerable complaints received by dissatisfied callers. Which of the following
answered
Dec 26, 2021
Social Studies
high-school
0
votes
108k
views
How do find the length of a rectangle
answered
Dec 19, 2021
Mathematics
college
6
votes
34.3k
views
Write the yo form of the following verbs
answered
Oct 30, 2021
Spanish
middle-school
6
votes
140k
views
2. In Scout's mind, sometimes the events in the small town are ........_ and downright boring. *
answered
Sep 27, 2021
History
high-school
4
votes
123k
views
Marcus can choose between a monthly salary of $1,500 plus a 5.5% commission of sales or $2,000 plus a 3% commission of sales. He expects about $8,000 in sales each month. Which salary option should he
answered
Aug 20, 2021
Mathematics
high-school
4
votes
62.5k
views
Help me pls this is confusing
answered
Aug 12, 2021
Biology
high-school
1
vote
27.9k
views
11 points Please help me find the value of x
answered
Jul 17, 2021
Mathematics
middle-school
7
votes
205k
views
Rosa es de espana.es
answered
Jun 16, 2021
Spanish
middle-school
1
vote
224k
views
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