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uysha [10]
2 years ago
5

The ratio of the measures of the three angles in

Mathematics
1 answer:
julia-pushkina [17]2 years ago
3 0

Answer:

24, 48, 108

Step-by-step explanation:

2:9:4

2x+9x+4x=180

15x=180

x=12

2(12)=24

9(12)=108

4(12)=48

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castortr0y [4]
Hi

609.9 ⇒ 85%
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85x = 100·(609.9)
85x = 60,990
x = (60,990)/85
x = 717.5294117... ≈ 717.53

85% of 717.53 ⇒ 0.85 × 717.53 = 609.9005 ≈ 609.9

Answer: 717.53
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