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elena-14-01-66 [18.8K]
4 years ago
8

on a airplane there are two seats on the left side in each row and three seats on the right side. there are 150 seats altogether

Mathematics
1 answer:
hram777 [196]4 years ago
8 0
90 seats are on the right and 60 seats are on the left.
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Andrea has 18 yards of fabric how many 4 inch pieces can she cut from her original piece
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5 0
4 years ago
Can someone help me with number 3 please??!!
ipn [44]
There are 2 way to solve this.

one using Pythagoras theorem and 2nd using trigonometry

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using Pythagoras theorem we know

base^2 + perpendicular^2 = hypotanes^2

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36 + x^2 = 144

x^2 = 144- 36 = 108

x = √(108) = √( 2×2×3×3×3)

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bow lets use trigonometry

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sin theta = perpendicular / hypotanes
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x = 12 × sin 60
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7 0
3 years ago
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alekssr [168]
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5 0
3 years ago
Find the simple interest on $900 for 18 months at a rate of 9.5% per year
Anestetic [448]
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6 0
4 years ago
Answer as soon as possible please !
creativ13 [48]

Answer:

60

Step-by-step explanation:

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x=60

4 0
3 years ago
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