Step-by-step explanation:
if you're looking for x
x=180-42-51= 87°
and if you're looking for D
D= 180-42= 138°
I think it's 1/2 because 5/10= 1/2
I hope this helps!
Answer: 34
Step-by-step explanation:
<h2>1,800</h2>
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Let's try to divide 1,772 and see how much math we need to do...
1,772 / 90 = 19.6888888889
Well, clearly we need more than 1,772!
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Now, play around with adding numbers.
(I'm gonna skip all the experimenting, here's the closest # available for easy division!)
⇣
1,800 / 90 = 20