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larisa [96]
3 years ago
14

A-5 gallon jug containing 20% fruit juice is mixed with a 2-gallon jug containing 15% fruit juice. What is the percent of juice

in the new mixture?
Mathematics
1 answer:
Dmitry_Shevchenko [17]3 years ago
3 0
Percent of juice is 18.7% or 19%:

5(.2)+2(.15)=7p

1.3/7=p

p =.187
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Please help me, worth LOTS of points
Aliun [14]

Answer:

a) 91\,+\,0.14 \,x \leq 140   where "x" stands for the number of miles driven.

b) He can drive as far as 250 miles to keep the rental cost limited to $140.

Step-by-step explanation:

a) Robert wants to make sure that the addition of the costs coming from the car rental per week ($91) plus the amount paid for the coverage of "x" number of miles (which goes as $0.14 times x) does not exceed $140 (which is the same as saying that this total cost must be smaller than or equal to $140.

In math terms, such is written as:

91\,+\,0.14 \,x \leq 140

where "x" stands for the number of miles driven.

b) the total number of miles (x) he is allowed to cover given the $140 restriction is obtained by solving for "x" (the number of driven miles) in the inequality of part a):

91\,+\,0.14 \,x \leq 140\\0.14\,x\leq 140-91\\0.14\,x\leq 49\\x\leq \frac{49}{0.14} \\x\leq 350

which tells us that the number of driven miles (x) has to be smaller or equal to 350 miles. Then he can drive as far as 250 miles to keep the rental cost limited to $140.

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Is anyone good at math on the top of their head pls comment below ASAP!!!
saul85 [17]

Answer:

please do you need help there are more expect around

Step-by-step explanation:

drop the question let help you

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Step-by-step explanation:

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OverLord2011 [107]

Answer:

Step-by-step explanation:

Your answer

Proportion????

So, cost = width

If width is 80 then cost will be 48

I dont know if this right.

Answer accurancy 80%

Mark it as Brainlist answer. Follow me.

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3 years ago
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