Questions by Mattijn

Questions by Mattijn

Which statement describes an important role of carbon dioxide in Earth’s atmosphere? Animals breathe carbon dioxide. Plants use carbon dioxide to make food. Carbon dioxide helps animals make proteins.

asked Sep 12, 2021

2 answers

5 votes

89.9k views

Which additional type of data would be most important for comparing the standard of living of these countries? Share of budget set aside for defense Percent of territory that is water Number of airports

asked Aug 5, 2021

2 answers

5 votes

119k views

Angus the sheep farmer sells wool to Barnaby the knitter for $20. Barnaby makes two sweaters, each of which has a market price of $40. Collette buys one of them, while the other remains on the shelf of

asked Aug 4, 2021

2 answers

2 votes

7.0k views

4. Gladys paid for 4 pallets of grass to be delivered. Each pallet of grass costs $134.80. • Gladys paid $55.95 for delivery. What is the total amount Gladys paid? O A. $595.15 OB. $763.00 OC. $539.20

asked Aug 2, 2021

2 answers

0 votes

95.6k views

Farmers can raise either goats or ostriches on their land. Which of the following would cause the supply of goats to decrease? (1) a decrease in the price of goats. (2) a decrease in the price of goat

asked Jul 5, 2021

1 answer

0 votes

205k views

Which elements are present in all organic compounds Hydrogen and oxygen Nitrogen and oxygen Nitrogen and hydrogen Hydrogen and carbon

asked Jun 9, 2021

2 answers

4 votes

172k views

Choose the equation that represents the line that passes through the point (6, −3) and has a slope of one half

asked May 13, 2021

1 answer

3 votes

113k views

Write the following equation in slope-intercept form. 3r - 2y = 5

asked Dec 11, 2020

1 answer

0 votes

53.9k views

I need help! ;-; {4x+4y=16 {x+6y=−6

asked Nov 5, 2020

1 answer

3 votes

84.5k views

What is the domain of this function?

asked Sep 15, 2020

1 answer

0 votes

39.5k views

Who provided the earliest visual record of Oklahoma and its people? Boone Catlin Dodge >>> Leavenworth

asked Dec 7, 2019

2 answers

1 vote

118k views

It takes 52 minutes for 5 people to paint 5 walls. How many minutes does it take 20 people to paint 20 walls?

asked Nov 9, 2019

1 answer

5 votes

177k views

Kiara tutors 20 hours each month at the library. She tutored for 2 1/3 hours the first week and 1.5 hours the second week. How many more hours does she need to tutor this month? What type of problem is

asked Mar 1, 2019

1 answer

4 votes

59.0k views

A carpenter draws a plan for the top of a table he is building. The width of the table top is 20 inches and the length is double the width. He wants to know how the area of the table top will be affected

asked Jun 12, 2018

1 answer

1 vote

215k views

What are the consequences of smoking while pregnant? Check all that apply.

asked Jun 6, 2018

2 answers

2 votes

172k views

Please help thank you so much

asked May 16, 2018

1 answer

1 vote

61.0k views

In a bag there are 13 red marbles 5 blue marbles and 7green marbles what percent of the marbles are green

asked Jan 23, 2018

1 answer

5 votes

168k views

I need help solving it

asked Jan 10, 2018

1 answer

4 votes

82.4k views

What substance in the esophagus lining helps make swallowing easier?

asked Jan 6, 2018

2 answers

2 votes

154k views

I need all the answers

asked Apr 5, 2017

2 answers

4 votes

66.1k views

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