Questions by BuvinJ

Questions by BuvinJ

The decimal 105.7 becomes 1,057 when multiplied by 10. The same number becomes 10.57 when multiplied by 0.10. Explain why. -Multiplying by 10 makes the number (Type whole numbers or decimals.) by a factor

asked Sep 28, 2023

1 answer

25 votes

340k views

In his science project, Ben explained the pyramid of energy with an example of the population of birds and the insects they feed on. Can he invert the pyramid to show the flow of energy?

asked Sep 17, 2023

1 answer

32 votes

531k views

Explain why a change from 20 to 40 is a 100% increase, but a change from 40 to 20 is a 50% decrease. I don't under stand it

asked Apr 17, 2023

2 answers

37 votes

82.2k views

Can someone explain it plz?

asked Feb 27, 2023

1 answer

41 votes

207k views

Trying to help my daughter can't figure this out. The perimeter of a rectangle is 72 meters. The width of the rectangle is 4meters less than the length. Find the length and width of the rectangle. (use

asked Dec 12, 2022

1 answer

31 votes

318k views

What is the ability of a substance to change into something else?

asked Mar 24, 2022

2 answers

20 votes

397k views

Emmett's family eats 9.4 pounds of cereal each week. How many pounds of cereal will Emmett's family eat in 2 weeks?

asked Jan 27, 2022

2 answers

44 votes

49.9k views

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