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3 years ago

Find the value of -20+ (-100)-(-100)+(-150)-300

Mathematics

2 answers:

ioda3 years ago

8 0

Answer:

- 470.

Step-by-step explanation:

-20+ (-100)-(-100)+(-150)-300

Distributing the negative over the parentheses (recall that <u>-* - = +</u> and <u>- * + = -</u>)

= -20 - 100 + 100 - 150 - 300

= 100 - 100 - 20 - 150 - 300

= 100 - 570

= - 470.

d1i1m1o1n [39]3 years ago

6 0

Answer:

=−470

Step-by-step explanation:

−20−100−(−100)−150−300

=−120−(−100)−150−300

=−20−150−300

=−170−300

=−470

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Vadim26 [7]

Answer:

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Step-by-step explanation:

The law of sines can help figure this.

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Answer:

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Step-by-step explanation:

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