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3 years ago

Which ratio is equal to 78?

Mathematics

1 answer:

lyudmila [28]3 years ago

5 0

Answer:

78 : 162 = 13 : 27. These two equalities are examples of proportions (equal ratios); it is as simple as that.

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Given right triangle ABC, what is the value of tan (A)?

elena-14-01-66 [18.8K]

12/5 is the answer because if you use the help of "SohCahToa" you find that 12 is the opposite side of angle A and 5 is the adjacent angle

6 0

3 years ago

help wirh question 3 pls giving brainliest

Helga [31]

Answer:

24a + 16g

Step-by-step explanation:

So the answer is 24a + 16g because you cant add variables together. When you multiply this because it is distibutive property you get that answer.

And also for extra proof,

Once you get the 6 you distributively divide to the power of the 92nd declaring independence for all turds stuck in your stomach.

[(5-4)+1]*12

[1+1]*12

2*12

:D Hope this helps! (for real the first part is true)

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3 years ago

A tool set is on sale for $424.15. The original price of the toolset was $499.00. What percent of the original price is the sale

KengaRu [80]

15% is the amout on sale

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4 years ago

Read 2 more answers

A large company wants to administer a satisfaction survey to its current customers. Using their customer database, the company

shtirl [24]

Answer: Random

Step-by-step explanation:

In statistics , a random sampling technique is a simple sampling technique in which researcher choose 'n' individuals from N population , such that the chances for each individual to get selected are equal as $\dfrac{1}{N}$ .

Here , the company wants to administer a satisfaction survey to its current customers.

So , Population → All current customers

Using their customer database, the company randomly selects 80 customers , it means each customer had the same chance to get selected.

Hence, the type of sampling is used : Random sampling

Hence, the correct answer is "Random" .

5 0

4 years ago

Steven earns extra money babysitting. He charges $31.25 for 5 hours and $50.00 for 8 hours. Explain why the relationship between

ivanzaharov [21]

because 31.25: 5 and 50.00:8 is equivalent. Try to make the hour to 1 and see how much money he gets. so you divide 5 by 5 and 31.25 by 5 which is

6.25:1; that means each hr he gets

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3 years ago