I think your answer is 60 sorry if its wrong
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Answer:
I hope it will help you .
Sorry my handwriting is not good.
Answer:
Step-by-step explanation:
1st triangle:
You have two angles of 45degrees, so we have
d^2+d^2=6^2
2d^2=36
d^2=18
d=3\sqrt{2}
2nd triangle:
The opposite line of angle 30 is 4, then opposite line of angle 90 is 2*4=8.
h^2=8^2-4^2=64-16=48
h=4\sqrt{3}
Answer:
- a) NTRD standard price = $26.30
- b) range: $11.20 to $33.00, a range of $21.80
Step-by-step explanation:
a) The average is the sum divided by the number of contributors. Let n represent the standard price at Night-Time Rest Days. Then ...
... ($22.45 +18.55 +24.50 +11.20 +n)/5 = $20.60
... 76.70 + n = 103.00 . . . . multiply by 5 and collect terms
... n = $26.30 . . . . standard price at NTRD
b) The lowest standard price is $11.20. The highest breakfast price is $33.00. The range is the difference between these ...
... $33.00 -11.20 = $21.80 . . . . range in cost for a single night
X/32= 25/100
100x, 800
800 divided by 100= 8
X = 8 games
