Answers by Liu Peng
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Answers by Liu Peng

Answers by Liu Peng
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a crate of mass 50kg is dragged by an engine along a horizontal floor through distance of 6m in 3s. calculate the power of the engine in watts.(g=10ms^-2)​
answered Sep 24, 2023
3 votes
21.0k views
Mr. Dennison bought us teachers 5 1/2 boxes of donuts. We destroyed them - We ate 3 9/10 boxes! How nany boxes are leftover?*
answered Sep 16, 2023
11 votes
180k views
Which of the binomials below is a factor of this trinomial? x^2-10x+24A. x+3B. x-4C. x-3D. x+4
answered Sep 15, 2023
1 vote
18.3k views
¡Hola! Me llamo Lola. Hoy celebro el Día de la Madre con mis familiares boricuas en la casa de mis abuelos. Me gusta cocinar y comer, cantar y hablar con mi familia. Ellos son divertidos.
answered Aug 23, 2023
4 votes
1.3k views
In the expression 3CO2, the numbers 3 is known as _______
answered Aug 17, 2023
8 votes
60.6k views
How do firefighters use their knowledge of the fire triangle to help them control fires? how do the measures they take relate to the chemistry involved?.
answered Mar 19, 2023
5 votes
81.0k views
You start at (-5, 0). You move down 1 unit and right 2 units. Where do you end?
answered Mar 1, 2023
3 votes
61.6k views
Jake drives a tractor from one town to another, a distance of 180 kilometers. He drives 9 kilometers per hour faster on the return trip, cutting 1 hour off the time. How fast does he drive each way?
answered Feb 14, 2023
5 votes
109k views
Someone plz help me :(
answered Sep 28, 2022
4 votes
3.8k views
Can somebody help me with forms of "tener" for a Spanish test? Thanks if you can help :) If you can't, have a great day! :D (P.S. - Yes, I know I don't have any question posted, but if you can help, I'll
answered Sep 14, 2022
4 votes
128k views
She has dash and dash daughter​
answered Sep 5, 2022
2 votes
196k views
What is 6x+2y=-12 in slope - intercept form?
answered Jun 9, 2022
9 votes
146k views
A circle has a radius of 5 centimeters. What is its area?
answered Apr 23, 2022
6 votes
103k views
What is the meaning of the following word? periódico book newspaper telephone radio
answered Mar 5, 2022
0 votes
203k views
What is the name of first magnet​
answered Feb 5, 2022
7 votes
72.6k views
Dan bought a truck for $29,800. The value of the truck depreciated at a constant rate per year. The table shows the value of the truck after the first and second years: Year 1 2 Value (in dollars) 26,522
answered Jan 13, 2022
4 votes
206k views
1 BITS 2 bItS 4 biTs 8 bits 16 bITs 32 bitS 64 bits.. 128 bits...
answered Jan 13, 2022
8 votes
89.5k views
Sonic Inc. manufactures two models of speakers, Rumble and Thunder. Based on the following production and sales data for June, prepare (a) a sales budget and (b) a production budget: Rumble Thunder Estimated
answered Dec 27, 2021
1 vote
132k views
What does energy have to do with reproduction
answered Sep 15, 2021
3 votes
113k views
Ang Electronics, Inc., has developed a new DVDR. If the DVDR is successful, the present value of the payoff (when the product is brought to market) is $34.8 million. If the DVDR fails, the present value
answered Aug 9, 2021
5 votes
210k views
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