3 years ago

Simplify: (–4) • (9) – (5) • (–2) A)2 B)–36 C)–26 D)82

Mathematics

1 answer:

lapo4ka [179]3 years ago

7 0

Using the correct order of operations, your equation would simplify as:
-36 - 10 = -26

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Answer:

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3 years ago

Read 2 more answers

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marishachu [46]

Answer:

$\mathsf {y =\frac{15}{7}x }$ < $\mathsf {y=\frac{13}{6}x }$ < $\mathsf {y=\frac{11}{5}x }$ < $\mathsf {y=\frac{21}{9}x }$ < $\mathsf {y= \frac{19}{8}x}$

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Now, the equations with greater unit rates (in increasing order) are :

$\mathsf {y =\frac{15}{7}x }$ < $\mathsf {y=\frac{13}{6}x }$ < $\mathsf {y=\frac{11}{5}x }$ < $\mathsf {y=\frac{21}{9}x }$ < $\mathsf {y= \frac{19}{8}x}$

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2 years ago

How are using graphs equations and tables similar when distinguishing between proportional and nonproportional linear relationsh

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When using graphs to find proportional and nonproportional is easy. When it's proportional it goes right through the origin and it's nonproportional it doesn't go through the origin.

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3 years ago