Recent activity by Marek Puchalski

Recent activity by Marek Puchalski

Here are the fuel efficiencies (in mpg) of 10 new cars. 28, 25, 30, 22, 16, 41, 35, 18, 52, 35 What is the percentage of these cars with a fuel efficiency less than 19 mpg?

asked Sep 17, 2023

1 answer 7.4k views

12 divided by 924 show work please 3 divided by 1107 aswell please work

answered Sep 15, 2023

2 answers 208k views

The sun of three numbers is 3. The first number minus the second plus the third is - 3. The first minus the third is 1 more than the second. Find the numbers.What is the first number?What is the second

asked Jul 14, 2023

1 answer 154k views

Hunter pushed a couch across the room. He did 800 J of work in 20 seconds.The couch weighed 500 N. How much power did he have?A. 16,000 WB. 1.6WC. 800 WD. 40 W

asked Jul 11, 2023

1 answer 28.2k views

A bag contains 10 red, 10 blue, 10 green, and 10 yellow M&Ms. An M&M is randomly pulled from the bag and replaced seven times. The table shows the outcomes of the experiment Tul 2 3 4 5 6 1 Which color's

answered Jun 21, 2023

1 answer 79.4k views

How did the U.S. Constitution solve a problem created by the Articles of Confederation? A It required unanimous consent of the states to pass amendments B In prevented acts of piracy against American ships

asked Mar 26, 2023

1 answer 76.2k views

{2x+2y=2,2(x+y)=10}A. single solution B. no solution C. infinite solutions

asked Mar 5, 2023

1 answer 101k views

An independent contractor: O A. is not able to use any tax deductions. OB. has taxes withheld from each paycheck. OC. makes estimated tax payments. O D. does not have to pay income tax

asked Jan 10, 2023

1 answer 61.8k views

2. How many solutions to the equation 2x +2 = 2(x+3) O 1 solution O Infinitely many solutions O No solution

asked Dec 28, 2022

1 answer 165k views

Which of the following is true of nuclear fission, but not of nuclear fusion? A) Nuclear fission has a high energy output, while nuclear fusion does not. B) Nuclear fission requires a larger energy input

asked Dec 25, 2022

2 answers 212k views

What is 2y+4x =10 in y=mx+b

asked Nov 8, 2022

1 answer 114k views

My brother has been able to drive since he....I feel terrible

asked Sep 4, 2022

1 answer 18.6k views

Evaluate the function. f(x) = -x^2+6x-18 Find f(−3)

answered Sep 3, 2022

1 answer 12.3k views

3 5 of the first group are right-handed. 80% of the second group are right-handed. What fraction of the class is right-handed?

answered Aug 19, 2022

2 answers 54.3k views

All the boys but ken (live,lives) in Texas

answered Aug 9, 2022

1 answer 63.3k views

How did the TransAtlantic (Triangular Trade) cultivate the rise in Slavery in the Southern Colonies

asked Jun 22, 2022

1 answer 103k views

Read this sentence from Susan B. Anthony’s “On Women's Right to Vote.” The only question left to be settled now is: Are women persons? How does this sentence help Anthony persuade her audience? The sentence

answered Jun 15, 2022

2 answers 8.1k views

QUICK!!! Justin is walking around an area that has few trees and many tall grasses. In which biome is Justin most likely walking? deciduous forest grassland desert tropical rain forest

answered May 28, 2022

2 answers 166k views

Recessive traits appear only when an organism is?

asked May 18, 2022

1 answer 188k views

Identify the verbs in these verses and identify their tense(s) (present, infinitive, passé composé,or imparfait). Please help if you can in very confused! :) 1. Un ange est tombé, un autre passe 2. Une

answered May 18, 2022

1 answer 228k views

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