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3 years ago

What’s 18% of 548897?

Mathematics

2 answers:

Fynjy0 [20]3 years ago

8 0

Answer:98801.46

Step-by-step explanation:

18/100×548897

(18×548897)/100

9880146/100

98801.46

Dmitry [639]3 years ago

3 0

Answer:

98801

Step-by-step explanation:

548897 x 0.18 = 98801

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Alexeev081 [22]

C = 5h + 3
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3 years ago

A 90-inch length of ribbon is to be cut into three pieces. The longest piece is to be 30 inches longer than the shortest piece,

Free_Kalibri [48]

Lets name the shortest piece a, the medium b and the longest c

Together they are 90inches
$a + b + c = 90$
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$c = a + 30$
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$b = \frac{c}{2}$

So if you place c=a+30 in the other 2 equasions you get

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And
$b = \frac{30 + a}{2}$
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$b = \frac{30 + 18}{2}$
So b=48/2 which means b=24inches

And together they must be 90 so

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3 years ago

Rachel's Coffee Shop makes a blend that is a mixture of two types of coffee. Type A coffee costs Rachel $4.30 per pound, and typ

Sergio039 [100]

Step 1

Write out the system of equations

$let\text{ x represent pound of Type A coffee and y represent Type B coffee pound }$ $\begin{gathered} 4.30x+5.9y=738.80----(1) \\ x+y=148---(2) \end{gathered}$

Step 2

Find the value of one pound of type A coffee, x

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Therefore the answer will be;

$\begin{gathered} x+y=148 \\ 84+y=148 \\ y=64\text{ pounds} \\ \end{gathered}$

The pounds of type B coffee she used is 64pounds

The pounds of type A coffee she used is 84 pounds

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1 year ago

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Answer:

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2 years ago

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zysi [14]

Answer:

Step-by-step explanation:

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