Questions by Omri Aharon

Questions by Omri Aharon

A certain chemical reaction releases 15.6/kJg of heat for each gram of reactant consumed. How can you calculate the heat produced by the consumption of 1.5kg of reactant? the math up. But don't do any

asked Jun 11, 2021

1 answer

5 votes

227k views

Which of the following are considered to be a form of clastic sedimentary rock? (A) extracted sea salts (B) minerals precipitates (C) sand, gravel, and silt particles (D) volcanic ashes

asked Feb 26, 2021

2 answers

0 votes

35.7k views

The GCF of two whole numbers is 9 and the LCM of the same two numbers is 135. What could the two numbers be? Prove it.

asked Feb 18, 2021

1 answer

3 votes

104k views

You have a piece of paper, 10cm by 10cm. The area is 100 cm2. For some reason, you need a square piece of paper with an area of 50 cm2. Using the paper you have, what's an easy way of getting the new square?

asked Jan 15, 2021

1 answer

5 votes

96.5k views

What effect did the end of the Ice Age have on the people living in the Americas? They adapted to local sources of food. They adjusted to the local climate. They were unable to cross the land bridge back

asked Dec 21, 2020

1 answer

1 vote

131k views

A rock lies in a river bed in a warm and wet climate. Which factor would speed up its weathering? A. The rock is buried a few feet under the ground. B. The precipitation in the area decreases. C. The flow

asked Mar 12, 2020

2 answers

3 votes

121k views

the function f(x) = 75(1.2)x models the number of rainbow trout in the lake x years after 2005 . approximately how many trout were in the lake in 2014

asked Nov 7, 2019

1 answer

3 votes

61.7k views

Kara is sorting buttons by length for a craft project. The line plot shows the length of each button. If Kara lines up all the 3/4-inch buttons, what would be the total length?

asked Jul 4, 2019

2 answers

0 votes

32.9k views

wilson has 60 chocolates. He gives 30% of the chocolates to kids. Write the number of chocolates that he gave to kids

asked Oct 13, 2018

2 answers

2 votes

165k views

What is the main difference between speed and velocity?

asked Jul 26, 2018

2 answers

0 votes

196k views

What is another name for Germany?

asked Apr 18, 2018

1 answer

2 votes

36.9k views

Please help meeeee What does Carter mean when he says conservation is “the cheapest source of energy”? A. Energy that is not used does not have to be paid for. B. Alternative sources of energy are cheaper

asked Mar 15, 2018

2 answers

4 votes

37.2k views

Is it true that most genes encode information for the production of proteins?

asked Mar 4, 2018

1 answer

4 votes

171k views

Juvenile custody rates are ____ times greater for african american youths than for white youths.

asked Feb 14, 2018

1 answer

0 votes

140k views

According to the Declaration of Independence when should the people have the right to change their government

asked Jul 1, 2017

1 answer

2 votes

206k views

a jar contains colored stones. 4 are pink stones, 9 orange, and 5 green. ryan picks one stone, records its color and puts it back in the jar. then he draws another stone. what is the probability of taking

asked Mar 1, 2016

1 answer

0 votes

143k views

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