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3 years ago

SOMEONE KNOW THIS, IS STUDY ISLAND

Mathematics

1 answer:

Tems11 [23]3 years ago

7 0

Answer:

the option are A.

92.4%

7.6%

91.8%

8.2%

Step-by-step explanation:

Think of it what times 61 will equal 66....

61 () = 66

(?%) = 66 /61

(?) = 1.08196

so now it gets tricky get the percentage increase correct

based on the given answer choices I'ld say it is D

% increase = (1.08196 - 1) (100) Why the subtraction of one? ?

= 8.196%

= 8.2 %

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3 years ago

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write the equation of the line, in standard form, that is perpendicular to y=3x-2 and passes through (-7,2)

34kurt

Answer:

x+3y=-1

Step-by-step explanation:

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2 years ago

At 8:00 am yesterday, the temperature was 11°C. By noon, it was 3º warmer. By

morpeh [17]

Answer:

It would be 5 degrees hope this helped

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3 years ago

Can you say where to put each in different places in your answer? Please and thank you.

maw [93]

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2 years ago

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At D.J.s Drink stand Erika ordered a cup of fruit punch made using 1/4 cup of lemonade 1/12 cup of cranberry juice. What fractio

Zepler [3.9K]

The fraction of the orange juice will be 2/3cup.

Why?

Since there is no additional information, let's assume that the fruit punch is made using just three juice fruits, lemonade juice, cranberry juice and the rest is orange juice.

We can calculate the fraction of the orange juice using the following information:

$FruitPunch=\frac{1}{4}Lemonade+\frac{1}{12}Cranberry+Orange\\\\1cup=\frac{1}{4}cup+\frac{1}{12}cup+Orange\\\\1cup-(\frac{1}{4}cup+\frac{1}{12}cup)=Orange\\\\1cup-(\frac{12+4}{4*12})=Orange\\\\Orange=1cup-\frac{16}{48}cup=1cup-\frac{1}{3}cup=\frac{3-1}{3}cup=\frac{2}{3}cup$

Hence, we have that the fraction of the orange juice will be 2/3cup.

Have a nice day!

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3 years ago