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Recent activity by Leealex
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User Leealex
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you are on a bridge holding a rock. a boat is 10 meters long approaching the bridge at 5 m/s. you drop the rock as the front of the boat passes beneath you, and it hits the back of the boat. how high is
answered
Nov 28, 2024
Physics
high-school
1
answer
140k
views
Sammy went on a bike ride. He rode his bike 9.5 miles Monday,100.1 miles Tuesday, 50.4 miles Wednesday and 32.3 miles Thursday. How many miles did he ride in total?
asked
Sep 25, 2024
Mathematics
middle-school
2
answers
7.4k
views
In a laboratory, you determine that the density of a certain solid is 5. 23×10−6kg/mm3. Convert this density into kilograms per cubic meters.
answered
Nov 8, 2023
SAT
high-school
1
answer
154k
views
In the diagram, line AC is parallel to line DF, which angle is vertical to DEH.
answered
Oct 10, 2023
Mathematics
middle-school
2
answers
12.8k
views
9 less than 2 times a number is equal to 21. 9 - 2 - n = 21 9-2n = 21 2n - 9 = 21 9n - 2 = 21
answered
Aug 11, 2023
Mathematics
high-school
2
answers
131k
views
True or False? A 529 plan helps first-time homebuyers get mortgage loans.
answered
Jul 27, 2023
Mathematics
high-school
1
answer
168k
views
I need help with this question, please.Is there anyone available to assist?Thanks
asked
Jul 26, 2023
Chemistry
college
1
answer
93.8k
views
hi someone please explain to me very detailed how to do this i kind of have an idea of how but im not rlly sure
answered
Jun 12, 2023
Chemistry
college
1
answer
127k
views
* look at the photo * 1. saturated solutions of each of the following compounds are made at 20°c. circle the letter(s) of the solution(s), which will form a precipitate upon heating. a) nacl b) na2so4
answered
May 24, 2023
Chemistry
high-school
1
answer
144k
views
A cube of side 3cm contains a sphere within it.if the sphere touches each face of the cube,find the volume of the space between the cube and the sphere
answered
Jan 20, 2023
Mathematics
high-school
1
answer
148k
views
Write 7,08 x 10" in standard notation
answered
Oct 23, 2022
Mathematics
college
1
answer
120k
views
Hi can someone help me out. This is due by the end of the day.
asked
Sep 26, 2022
Mathematics
college
1
answer
16.5k
views
One number is 8 more than twice then other number. Their sum is. 20
answered
Sep 12, 2022
Mathematics
high-school
2
answers
108k
views
A waitress worked 5 hours at the pizzeria and earned $59.25. How much would the waitress expect to earn in 8 hours?
asked
Aug 11, 2022
Mathematics
college
1
answer
176k
views
Why is aluminum recycled
answered
Jul 27, 2022
Chemistry
high-school
1
answer
117k
views
Select the correct comparison A. The typical value and the spread are both greater in set A B. The typical value is greater in set A The spread is greater in set C. The typical value is greater in set
asked
Jul 2, 2022
Mathematics
college
1
answer
144k
views
I jus been so tired but I can't sleep at night so in the morning I sleep and get uninterested in school because I be so tired I'm 13. What do I do to?
answered
May 25, 2022
Health
college
2
answers
119k
views
2x3(5-4)/6.2 Algebra
answered
May 11, 2022
Mathematics
high-school
1
answer
212k
views
NEED HELP ASAP!!... Which statement best explains why a car that is rolling on a level surface will eventually come to a stop? A:Frictional forces oppose the motion of the car. B:Inertia acting on an object
answered
Apr 21, 2022
Social Studies
high-school
1
answer
187k
views
Discuss in depth one ethical, social, or political issue that is presently in the news surrounding the Internet and e-commerce.
answered
Mar 8, 2022
Business
college
1
answer
192k
views
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