3 years ago

7x-18 is less than or equal to 32

1 answer:

8 0

We have
$7x - 18 \leqslant 32 \\ 7x - 18 + 18 \leqslant 32 + 18 \\ 7x \leqslant 50 \\ x \leqslant 50 \div 7 \\$
we have x is less than or equal 50/7

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anyanavicka [17]

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3 years ago

viva [34]

Answer:

48√3 cm

Step-by-step explanation:

I'm assuming that ∠A = 30°, ∠R = 60°, and ∠Y = 90°.

The sides of a 30-60-90 triangle are in the ratio 1:√3:2.

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2 years ago

VLD [36.1K]

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3 years ago

vesna_86 [32]

Step-by-step explanation:

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2 years ago

labwork [276]

The correct answer would be C

Hope this helped

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2 years ago