2 years ago

−7 ≤ −3; Add 10 to both sides The resulting inequality is

Mathematics

1 answer:

Anit [1.1K]2 years ago

4 0

Answer:

if you add 10 to both it would be 3 < 7

Step-by-step explanation:

-7 + 10 = 3 and -3 + 10 = 7

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Use Heron's formula to find the area of the triangle. Round to the nearest square foot.

Sphinxa [80]

Answer:

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Step-by-step explanation:

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A = $\sqrt{s(s-a)(s-b)(s-c)}$

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s = $\frac{a+b+c}{2}$ = $\frac{4+4+1}{2}$ = $\frac{9}{2}$ = 4.5

Then

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yuradex [85]

Answer:

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Helping the question please

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Answer:

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Step-by-step explanation:

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