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Arlecino [84]
3 years ago
13

12 is 56% of what number?

Mathematics
1 answer:
Viktor [21]3 years ago
6 0

Answer:

21.42857143 = n

Step-by-step explanation:

Is means equals and of means multiply

12 = 56% *n

Change the percent to a decimal

12 = .56*n

Divide by .56

12/.56 = .56n/.56

21.42857143 = n

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A basket full of 10 apples costs 23$, another basket full of 15 apples costs 33$. The prices of the baskets are the same. How mu
MArishka [77]

Answer:

Equations:

y + 10x = 23

y + 15x = 33

cost of basket with 25 apples = $53

Step-by-step explanation:

A basket with 10 apples cost $23 and a basket with 15 apples cost $33. Note that these costs also include the cost of the basket, which is same in both case. Let the cost of empty basket with "y" and cost of each apple be "x"

Cost of basket and 10 apples is $23. We can transform this statement into an equation as:

y + 10x = 23                                     Equation 1

Similarly,

Cost of basket and 15 apples is $33. This gives us another equation:

y + 15x = 33                                     Equation 2

Subtracting Equation 1 from Equation 2 , we get:

y + 15x - (y +10x) = 33 - 23

5x = 10

x = 2

Using the value of x in equation 1, we get:

y + 10(2)= 23

y = 23 - 20

y = 3

This means, cost of basket is $3 and cost of each apple is $2.

Now we can calculate the cost of basket with 25 apples, which will be:

Cost of basket + Cost of 25 apples = Total Cost

3 + 25(2) = 3 + 50 = $53

6 0
4 years ago
The actual thickness of a machine part is 0.5 cm, and it has to be measured to within a 2% error. What is the largest measuremen
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Im pretty sure its C
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3 years ago
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Need extreme help plssss
IRISSAK [1]

Answer:

The best answer is F

Step-by-step explanation:

It is F because it is the only number that is on the table above

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How do you rewrite 6^4×6^4 as a single power?
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Answer:

6^8

Step-by-step explanation:

6^4 * 6^4

We know that a^b* a^c = a^(b+c)

6^4×6^4  = 6^(4+4) = 6^8

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3 years ago
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As many as 60,000 bees can live in 3 cubic feet of space. There are about 360,000 bees in a rectangular obveservation beehive th
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1 foot because

2 times 3 = 6

60,000 times 6 = 360,000

4 0
4 years ago
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