Questions by Sheril

Questions by Sheril

The perimeter of a rectangle is 7.2 feet. The width is 1.2 feet. What is the length?

asked Oct 14, 2020

2 answers

3 votes

90.0k views

When propane (C3H8) is burned in air (O2), it completely combusts and produces water (H2O) and carbon dioxide (CO2). How many moles of water would be produced if 5 moles of propane were combusted?

asked Sep 20, 2020

1 answer

2 votes

91.1k views

4m – 5n + 6p + 2m - 3n – 2p

asked Aug 4, 2020

1 answer

5 votes

166k views

An irrigation project costs $1000 to build and will last for 5 years. It will double farmers’ crop yields and increase their sales by $500 a year. The pumps used in the irrigation system use 100 gallons

asked Jun 8, 2020

1 answer

4 votes

103k views

Let's say I hypothesize that plants need water in order to grow. I have a pack of pumpkin seeds that I wish to use in the experiment. Explain in detail how I should conduct a controlled experiment to test

asked Mar 23, 2020

1 answer

0 votes

863 views

What do you think of these line : inquiry occurs completely with excessive familiarity with the physical looks of an object?

asked Sep 9, 2019

2 answers

3 votes

34.3k views

How does photosynthesis relate to energy getting into ecosystems

asked Apr 14, 2019

2 answers

2 votes

115k views

What is the value of b ?

asked Feb 6, 2019

1 answer

2 votes

112k views

Find the measure of each angle. Assume the lines are parallel. m2 = WHAT °. m3 = WHAT°. m4 = WHAT °. m5 = WHAT °. m6 = WHAT °. m7 = WHAT °. m8 = °. And the second question i have is the picture with words.

asked Oct 19, 2018

2 answers

0 votes

4.5k views

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