Answers by The Jonas Persson

Answers by The Jonas Persson

Solve the following system of equations by using elimination: 3x - y = -1 x + y = 13

answered Nov 24, 2023

24 votes

384k views

How do cells ultimately reduce their surface area to volume and to surface are mass ratios

answered Nov 20, 2023

7 votes

449k views

Prime factorization of 90

answered Oct 25, 2023

17 votes

469k views

Solve for g.-3g = -5 - 4g

answered Jun 25, 2023

22 votes

344k views

B / 7 equals 3 what is b

answered May 30, 2023

21 votes

514k views

What is the range of this line?

answered Mar 13, 2023

26 votes

288k views

A rock has a volume of mban mass of 60 grams. What is its density?

answered Dec 12, 2022

16 votes

358k views

−5y + 3y^2 + 2y − 2y^2 − 9 combine like terms and write in standard form

answered Dec 1, 2022

19 votes

117k views

Is 24 the correct LCD to use for subtracting 6 3/4 - 1 2/6 ? Why or why not? In your own words, describe how to find the GCF for a set of numbers. Use the numbers 24 and 32 as an example. Subtract and

answered Nov 7, 2022

16 votes

49.1k views

Simplify. (3/2)2+4÷2⋅3 33/4 25/24 75/8 51/4 the "/" means it's a fraction also the 2 is to the second power not multiplication

answered Jun 3, 2022

16 votes

310k views

John plans to practice piano at least 2 1/2 hours this weekend. If he practices 1 1/6 hours on Saturday and 1 1/4 hours on Sunday will he meet his goal?

answered Feb 9, 2022

26 votes

49.9k views

Currently, nuclear energy provides only a small fraction (~10%) of energy used in the United States. In some other places, like France, it is close to 80%. Do you think nuclear energy will ever be a more

answered Jan 14, 2022

21 votes

186k views

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