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Fofino [41]
3 years ago
12

Who ever gets this will get a brainlest

Mathematics
2 answers:
andrew11 [14]3 years ago
7 0
Here’s a picture of my work. The answer is 30 hope this helps :-)

Lorico [155]3 years ago
5 0

Answer:

i think 30

Step-by-step explanation:

area of a triangle is ½bh

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This question wants you to divide 32 tables by 6 students which is 5.3333. Since 5 tables is not enough, 6 tables are needed.
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Raymond just got done jumping at Super Bounce Trampoline Center. The total cost of his session was $43.25 He had to pay a $7 ent
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Please help me with this question
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Answer:

a) number 2 and 3 appeared a minimum number of times

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2 years ago
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3 years ago
A chemistry teacher needs to mix a 20% salt solution with an 80% salt solution to make 20 qt of a 40% salt solution. How many qu
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Answer:

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Step-by-step explanation:

It is often convenient to solve a mixture problem by letting a variable represent the quantity of the higher-concentration contributor to the mix.

__

We can let x represent the number of quarts of 80% solution needed. Then (20-x) is the number of quarts of 20% solution needed. The amount of salt in the final mix is ...

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The teacher should mix 6 2/3 quarts of 80% solution with 13 1/3 quarts of 20% solution.

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2 years ago
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