Questions by Todd Mazierski

Questions by Todd Mazierski

in a random sample of 100 seventh graders , 75 did their math homework if there are 200 seventh graders, how many would you expect to have done their math homework.

asked Dec 22, 2023

1 answer

22 votes

107k views

Why should boaters slow down while passing recreational fishing boats?.

asked Sep 15, 2023

1 answer

15 votes

217k views

Part ADerek has $20 to spend on used books. Hardcover books cost $5 each and paperbacks cost $2 each. Complete the equation which determines the number x of hardcover books and the number y of paperback

asked Sep 10, 2023

1 answer

14 votes

504k views

I need help me thank you

asked Mar 15, 2023

2 answers

17 votes

283k views

The length of a rectangular pool is three times its width. If the perimeter of the pool is one hundred and sixty meters, find the length and width of the pool.

asked Jan 24, 2023

2 answers

45 votes

386k views

Niko wants to put soil in his garden shown below. If soil comes in bags that fill 6 square yards each, how many bags of soil should Niko buy? Hint: you may have some leftover soil.

asked Apr 12, 2022

1 answer

36 votes

155k views

12-(3-5) to the 2 power divided by 10 divided by 5x2

asked Mar 26, 2022

1 answer

15 votes

113k views

How many grams of iron can be extracted from 1.55 kg of iron(III) carbonate?

asked Feb 11, 2022

1 answer

37 votes

330k views

Search QAmmunity.org