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When kevin and Lara work together, they can clean the tank in 2 hours. When Kevin works alone, it takes 3 hours longer to clean the tank. How long would take Lara to clean the tank if she works by herself?
answered
Nov 17, 2023
Mathematics
high-school
6
votes
145k
views
For the given equation, list the intercepts and test for symmetry
answered
Apr 29, 2023
Mathematics
college
1
vote
27.2k
views
Is borrowing money a Delegated power Reserved power Concurrent power
answered
Oct 22, 2022
Mathematics
college
6
votes
88.4k
views
Type the correct number into the ratio box
answered
Oct 8, 2022
Mathematics
middle-school
9
votes
46.1k
views
Each side of a regular polygon is 3.2 cm in length. The perimeter of the polygon is 19.2 cm. How many sides does the polygon have? What is the name of the polygon?
answered
Sep 18, 2022
Mathematics
college
2
votes
148k
views
Given f(x)=x^3-2, find the equation of the secant line passing through (-4,f(-4)) and (2,f(2))
answered
Sep 11, 2022
Mathematics
college
9
votes
217k
views
“march of 1435 he massed together several hundred armored troops, cavalry, and a score or more of trained attack dogs. They set forth across the countryside tearing into assembled masses of sick and unarmed
answered
Aug 20, 2022
History
high-school
2
votes
145k
views
Help me with these maths, thanks. -Tornado
answered
Jul 27, 2022
Mathematics
college
7
votes
40.8k
views
Explain how water molecules move through the water cycle. You must include these processes/words: 1. Sun 2. Evaporation 3. Transpiration 4. Evaporation 5. Condensation 6. Precipitation 7. Runoff 8. Infiltration
answered
May 9, 2022
Biology
college
2
votes
153k
views
PETER THE GREAT MADE THE NOBLES... A. shave their beards b. Wear long, flowing robes C. Learn to play instruments D Bathe everyday
answered
Feb 10, 2022
History
high-school
0
votes
105k
views
1. Select the equations where y = 3 is the solution. Circle all that apply. A. y - 2=5 B. x = 0 c. = 1.5 D. y + 5 = 8 E. 15 - y = 12 F. 5y = 18 Pleaseee help
answered
Jan 29, 2022
Mathematics
high-school
6
votes
177k
views
1. Select the equations where y = 3 is the solution. Circle all that apply. A. y - 2=5 B. x = 0 c. = 1.5 D. y + 5 = 8 E. 15 - y = 12 F. 5y = 18 Pleaseee help
answered
Jan 29, 2022
Mathematics
high-school
6
votes
177k
views
1. Select the equations where y = 3 is the solution. Circle all that apply. A. y - 2=5 B. x = 0 c. = 1.5 D. y + 5 = 8 E. 15 - y = 12 F. 5y = 18 Pleaseee help
answered
Jan 29, 2022
Mathematics
high-school
6
votes
177k
views
Why does a mountain of uranium not explode as a bomb?
answered
Dec 28, 2021
Physics
high-school
3
votes
168k
views
Ecologist Aldo Leopold wrote about his home state of Wisconsin in The Sand County Almanac. In one moving section, he described a triangular cemetery founded in the nineteenth century that, because of its
answered
Dec 25, 2021
Social Studies
college
2
votes
22.1k
views
Sean makes 1,000 every paycheck and has to pay 100$ in tax every time he gets a paycheck , what percent of Sean’s income is spent on tax?
answered
Dec 12, 2021
Mathematics
high-school
1
vote
202k
views
Which of the following factors would have the smallest impact on a population’s size? a. the total number of organisms b. the available water supply c. the variety of organisms d. adequate shelter Please
answered
Oct 19, 2021
Biology
college
5
votes
56.2k
views
I need help asap please
answered
Jun 27, 2021
Mathematics
high-school
7
votes
52.9k
views
Help me please !!!!!
answered
Jun 23, 2021
History
middle-school
4
votes
185k
views
Control of Blood pH by respiratory rate. A) The partial pressure of CO2 in the lungs can be varied rapidly by the rate and depth of breathing. For example, a common remedy to alleviate hiccups is to increase
answered
Apr 23, 2021
Chemistry
college
6
votes
125k
views
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