Mathematics: 17 cholesterol bars cost 19 dollars determine the cost per chocolate bar

Question: Explanation: [ Step One ] Subtract 4 from both sides of equation[ Step Two ] Simplify[ Step Three ] Multiply both sides by -1 (Reverse inequality)[ Step Four ] Simplify[ Step Five ] Divide both sides by 3[ Step Six ] Simplify...

17 cholesterol bars cost 19 dollars determine - id17199412296, josephicarusmarrujo

Ответ:

BigDough9090

11.02.2022

Mathematics

Approximately 1.12 dollars per chocolate bar.

Step-by-step explanation:

If 17 chocolate bars cost 19 dollars, then one chocolate bar costs $19\div 17=1.12$ dollars (rounded to the second decimal place).

∴ The chocolate bar costs 1.12 dollars per bar.

Hope this helps :)

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Ответ:

ajanae97

06.04.2020

Mathematics

Question: $\bold{-3x+4$

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$\boxed{\bold{x-4}}$

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Explanation: $\downarrow\downarrow\downarrow$

<><><><><>

[ Step One ] Subtract 4 from both sides of equation

$\bold{-3x+4-4$

[ Step Two ] Simplify

$\bold{-3x$

[ Step Three ] Multiply both sides by -1 (Reverse inequality)

$\bold{\left(-3x\right)\left(-1\right)12\left(-1\right)}$

[ Step Four ] Simplify

$\bold{3x-12}$

[ Step Five ] Divide both sides by 3

$\bold{\frac{3x}{3}\frac{-12}{3}}$

[ Step Six ] Simplify

$\bold{x-4}$

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$\bold{\rightarrow Rhythm \ Bot \leftarrow}$

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17 cholesterol bars cost 19 dollars determine the cost per chocolate bar

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