Questions by Lahori

Questions by Lahori

After 5 half-lives, only 10 grams is left from the original mass of a substance. Calculate theoriginal mass

asked Feb 13, 2023

1 answer

4 votes

146k views

_____ is a measure of how closely packed particles of matter are in certain amount of space

asked Jan 10, 2023

2 answers

0 votes

123k views

Two angles are supplementary if the sum of their measures is 180∘. If the measure of one angle is 4 x degrees, represent the measure of its supplement as an expression of x

asked Dec 23, 2022

1 answer

19 votes

54.5k views

Two angles are supplementary if the sum of their measures is 180∘. If the measure of one angle is 4 x degrees, represent the measure of its supplement as an expression of x

asked Dec 23, 2022

1 answer

19 votes

54.6k views

Two angles are supplementary if the sum of their measures is 180∘. If the measure of one angle is 4 x degrees, represent the measure of its supplement as an expression of x

asked Dec 23, 2022

1 answer

19 votes

54.6k views

Effects of agricultural land examples

asked Nov 16, 2022

2 answers

10 votes

37.1k views

-3/8a + 3.2b + (-6b) -1/4a I am not sure about this question please help!

asked Oct 10, 2022

1 answer

2 votes

95.2k views

What are the biodiversity of life on earth?

asked Jan 17, 2022

1 answer

3 votes

6.5k views

Help me please I don’t know which one

asked Dec 24, 2021

2 answers

2 votes

110k views

If a right triangle has legs of length 1 + square root 3 and 2- square root 13, what would be the length of the hypotenuse?

asked Sep 26, 2021

1 answer

0 votes

96.9k views

Square root of -3 find the square root of -3

asked Aug 7, 2021

1 answer

2 votes

19.8k views

If a is parallel to B and E is parallel to F what is the value of y?? A.87 B.88 C.91 D.92

asked Aug 7, 2021

2 answers

4 votes

3.7k views

Juan is getting balloons for his uncle's birthday party. He wants each balloon string to be 6 feet long. At the party store, string is sold by the yard. If Juan wants to get 43 balloons, how many yards

asked Jul 28, 2021

1 answer

1 vote

216k views

How did andrew carnegie benefited the wealthy by his donations

asked Jul 26, 2021

1 answer

1 vote

133k views

Pls help ASAP i got only 5 minuts left

asked Apr 24, 2021

1 answer

3 votes

159k views

Consider a population of Clostridium difficile living in the human gut. Regular ingestion of an antibiotic is a selective process on the gut ecosystem. Which of the following events could be considered

asked Apr 16, 2021

1 answer

2 votes

79.5k views

Solve 100 ÷ 5 × 4 + 4 3power

asked Apr 12, 2021

1 answer

3 votes

57.9k views

2^4x3^2 as a single exponent

asked Apr 2, 2021

1 answer

5 votes

132k views

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