Questions by Sebastian Mach

Questions by Sebastian Mach

Students using context clues can try thinking of a famous person's name to help them remember new vocabulary words. True or false True False

asked Dec 15, 2023

2 answers

10 votes

377k views

If 10 g of a radioactive substance are present initially and 9 yr later only 5 g remain, how much of the substance will be present after 18 yr?After 18 yr there will be g of a radioactive substance.(Round

asked Jun 22, 2023

1 answer

30 votes

487k views

Combining like terms 10 + 8a - 5 - 10a + 14 -7a

asked Apr 3, 2023

1 answer

24 votes

403k views

Solve using elimination. 9x + 2y = -5 -9x + y = 11

asked Jan 4, 2023

1 answer

5 votes

280k views

A short paragraph about ice worms please

asked Jun 24, 2022

1 answer

3 votes

77.8k views

In the 1800’s and early 1900’s, what were the leading causes of death?

asked Jun 17, 2022

1 answer

2 votes

414k views

Search QAmmunity.org