Questions by Rocksportrocker

Questions by Rocksportrocker

PROBLEMS 1. What is the molarity of 4 grams of NaOH dissolved in 1 liter of solution? 2. What is the molarity of 4 grams of NaOH dissolved in 0.5 liter of solution 3. What is the molarity of 4 grams of

asked Nov 28, 2023

1 answer

7 votes

160k views

y1614124. Select all the points that are on the linethat passes through the points (0,3)and (2, 4). Use the graph if it helps withyour thinkingA. (4,5)B. (6,7)and deveC. (10,8)D. (20, 13)E. (60,34)lebo

asked Nov 4, 2023

1 answer

0 votes

1.1k views

The price of mobile phone decreased by 30%. its new price is $350.Find the original price

asked Sep 10, 2023

2 answers

20 votes

189k views

Calcium carbonate can undergo a chemical reaction to produc calcium oxide (CaO) and carbon dioxide (CO₂). Which possible masses of calcium oxide and carbon dioxide can form when 400g of calcium carbonate

asked Aug 13, 2023

1 answer

5 votes

53.0k views

What is the value of a3 in the sequence? 2, 5, 10, 17,. 2 5 10 17.

asked Jun 4, 2023

1 answer

7 votes

49.9k views

A rectangular room is 5 meters longer than it is wide, and its perimeter is 34 meters. Find the dimension of the room.

asked Apr 11, 2023

1 answer

0 votes

11.0k views

A which matrix post multiplies to (1 3 3 4) to get (19 -3 75 13)

asked Dec 16, 2022

1 answer

4 votes

61.2k views

Which is the largest fraction? 1/2 2/5 8/9 1/3

asked Nov 28, 2022

2 answers

2 votes

30.5k views

The table below shows the ages of employees under 30 at a company and their annual salaries.

asked Nov 6, 2022

2 answers

3 votes

28.8k views

Help I hate math I have no clue what I'm do

asked Oct 3, 2022

2 answers

5 votes

96.5k views

Which correctly describes the current gender gap in voter turnout?

asked Jul 4, 2022

2 answers

0 votes

13.8k views

Of the 600 sixth graders at Melville Middle School, 80% want more field trips. How many students want more trips?

asked Jun 13, 2022

1 answer

11 votes

170k views

What is the main difference between an open primary and a closed primary election? a. a closed primary only allows party registered voters to cast a ballot b. an open primary allows only members to vote

asked May 23, 2022

1 answer

8 votes

89.5k views

What is the area of the triangle? 12 mi 13 m Som O 180 m 225 m2 360 mº O 450 m

asked Mar 25, 2022

2 answers

4 votes

27.8k views

Which best describes diseased tissue? Contains more than one type of tissue Has an error at the cellular level Has an error at the organic level Contains more than one type of cell Mark this and retum

asked Dec 22, 2021

2 answers

2 votes

225k views

What is the length of d?

asked Oct 28, 2021

1 answer

0 votes

78.4k views

Which of the following statements is false? a. Temperatures of a few nanokelvins can be achieved in a Bose-Einstein condensate. b. A perfect crystal of any substance at 0 K has minimum entropy. c. The

asked Sep 20, 2021

1 answer

5 votes

197k views

Summer Fun (1) This summer, I did many different things and went to lots of places. (2) The first two weeks of the summer break, I went to the swim club, my grandma's house, and the mall was somewhere

asked Sep 12, 2021

1 answer

1 vote

141k views

2x^2-3x-14 Please show some work

asked Sep 1, 2021

1 answer

5 votes

4.8k views

80% of the tickets sold at a water park were child tickets. If the park sold 55 tickets in all, how many child tickets did it sell?

asked Aug 22, 2021

2 answers

5 votes

139k views

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