The answer is the first option
Answer:
x = 60 degree
Step-by-step explanation:
90 + 90 + 2x - 10 + 2x + 2x + 10 = 540 degree (sum of 5 interior angles)
180 + 6x = 540
6x = 540 - 180
x = 360/6
x = 60 degree
Like Kenzie said, it's 175,000. Now, to get it you only need to get both numbers' average:
First add 170000+180000, and then divide it by 2 (because you added 2 numbers in total).
So 170,000+180,000= 350,000
And then 350,000/2= 175,000
2/4 times 85 plus 25 radius 89
Problem 1
<h3>Answer: 37.33 </h3>
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Work Shown:
1 liter = 1000 mL
0.56 liters = 560 mL (multiply both sides by 0.56)
x = number of tablespoons needed to fill water bottle
1 tablespoon = 15 mL
x tablespoons = 15x mL (multiply both sides by x)
Set 15x and 560 equal to each other. Solve for x
15x = 560
x = 560/15
x = 37.333
x = 37.33
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Problem 2
<h3>Answer: 545</h3>
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Work Shown:
From the previous problem, a 0.56 L water bottle has 560 mL of water.
Subtract off 15 mL to get
560 - 15 = 545
A filled water bottle has 545 more mL of water compared to a tablespoon of water.
