PLEASE HELP me and my whole class. My teacher hasn’t been doing the full packet of notes for unit 7 Quadrilateral in Geometry.

This is a problem because I am a visual person with math.
My teacher uses the Gina Wilson (All Things Algebra) 2014-2019. The Gina Wilson work sets is unit 7.
I looked everywhere but you have to buy the answers and there is no simple notes that I can find.

My question is does anyone have answers to Gina Wilson unit 7 Quadrilaterals. I’m currently doing the Angles of polygons scavenger hunt by Gina Wilson but I’m stuck with this. Please help

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step-by-step explanation:

step-by-step explanation:

12: 00 p.m. to 7: 00 p.m. is a total of 7 hours.

4: 00 p.m. to 7: 00 p.m. is a total of 3 hours.

this means that from 4: 00 p.m to 7: 00 p.m. this represents 3/7 of what was lost from 12: 00 p.m. to 7: 00 p.m.

after knowing this, after doing 11,600 - 6,800 = 4,800

4,800 represents 3/7 of what was lost for 7 hours.

we then divide 4,800 by 3 which gets 1,600.

because we know that 1,600 represents 1/7 of how much water was lost, we just have to multiply by 7, which gets 11,200.   after adding 11,200 to how much water was left at 7: 00 p.m. which was 6,800. 11,200 + 6,800 = 18,000

this means that the pool originally had 18,000 gallons in the pool.

you can also check your work by doing 18,000 - 4(1600), which becomes           1800 - 6400 which gets you 11,600.