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navik [9.2K]
3 years ago
15

True/False: 2(10x - 5) + 8 is an expression.

Mathematics
1 answer:
natka813 [3]3 years ago
8 0

Answer:

True

Step-by-step explanation:

Itis true because you don't have an equal sign. Expressions don't have an equal sign, equations have an equal sign.

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Darina [25.2K]

Hey there!!

Equation given :

A = h ( a + b ) / 2

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3 years ago
A ship travels 200 miles due west, then adjusts its course 30° north of west. The ship continues on this course for 30 miles. Ap
Marta_Voda [28]

Answer:

174.66\ mi  or 175\ mi

Step-by-step explanation:

we know that

Applying the law of cosines

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c=174.66\ mi

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