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3 years ago

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How do I get the answer 1/2•-3 4/7

1 answer:

earnstyle [38]3 years ago

5 0

First off, we need to convert the mixed fraction to "improper", and then just multiply linearly, let's do so,

$\bf \stackrel{mixed}{3\frac{4}{7}}\implies \cfrac{3\cdot 7+4}{7}\implies \stackrel{improper}{\cfrac{25}{7}}
\\\\\\
\cfrac{1}{2}\cdot \cfrac{25}{7}\implies \cfrac{1\cdot 25}{2\cdot 7}\implies \cfrac{25}{14}\implies 1\frac{11}{14}$

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frosja888 [35]

Answer:

D

Step-by-step explanation:

1 liter = 33.8 fl oz

Hence

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$\frac{67.6}{8}=8.45$

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Thus, we can say:

8 glasses max can be filled with 2 Liters of juice

Answer choice D is right

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3 years ago

What is the value of x? 0.9(x+1.4)−2.3+0.1x=1.6

mash [69]

Expand

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add 1.04 to both sides

simplify 1.6 + 1.04 to 2.64

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3 years ago

Read 2 more answers

Please help me..will give all the good stuff

Anika [276]

1. 14 loaves are needed for 63 customers

2. 90 loaves

3. 4.5 loaf

Step by Step:

9/2= 4.5

4.5x4= 18

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I multiplied and divided everything by 4.5 so one loaf of bread is 4.5.

(Correct me if I'm wrong)

I hope this helped! :)

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3 years ago

Y=ax-b for the variable x

dsp73

Answer:

ok

Step-by-step explanation:

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Anna71 [15]

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