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3 years ago

12-km run. How many miles is the run?

Mathematics

2 answers:

elena-14-01-66 [18.8K]3 years ago

6 0

Answer:

the amount of miles in 12km

Step-by-step explanation:

Rus_ich [418]3 years ago

6 0

Answer:

7.45645 miles

Step-by-step explanation:

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C. Show that 1 1/2 ÷ 3/16 = ? <br> show all the steps of your working

Pani-rosa [81]

Answer: 8

Step-by-step explanation: (1 1/2) / (3/16) > (3/2) x (16/3) > (48/6) > 8

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2 years ago

WILL MAKE BRAINLIEST

Tasya [4]

If Hannah gives her younger sister 3 shirts, it does not matter what order she hands them to her. No matter the order, it will still be the same group of 3 shirt. Since order is not important this problem can be solved using a combination.
Specifically, we are asked to find 8C3 (sometimes called "8 choose 3"). This is a fraction. In the numerator, we start with 8 and count down 3 numbers. In the denominator, we start with 3 and count all the way down to 1.
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3 0

3 years ago

Find an ordered pair that is solution for linear equation 4x-5y=20

Eduardwww [97]

Answer:

(5,0) is the solution of the given equation.

(0,-4) is the solution of the given equation.

Step-by-step explanation:

Here, the given equation is: 4 x- 5y = 20

Now, we need to find a value for (x,y) such that the above equation is satisfied.

The ONLY POSSIBLE way to do this is Hit and Trial.

Let us substitute x = 0

Then the equation becomes : 4 (0) - 5y = 20

or, -5 y = 20 ⇒ y = -20/5 = - 4

So, for x = 0, y = - 4

So, (0,-4) will be the solution of the given equation.

Let us substitute y = 0

Then the equation becomes : 4 (x) - 5(0) = 20

or, 4 x = 20 ⇒ x = 20/4 = 5

So, for x = 5, y = 0

So, (5,0) will be the solution of the given equation.

We can try another substitution as well.

For any value of x, we will get a corresponding value of y. So, (x,y) will be the solution of the given equation.

8 0

3 years ago

steven just deposited $10,000 in a bank account that has a 12 percent nominal interest rate, and the interest is compounded mont

Dafna11 [192]

Answer:

$39,999.52

Step-by-step explanation:

10,000 - 12% = 9,999.88

9,999.88 x 4 = 39,999.52

3 0

2 years ago

Which fraction is equivalent to -(7/8) ?<br>

tia_tia [17]

Answer: − 0.875

Because you just turn -0.875 into a decimal: To convert a fraction to a decimal, divide the numerator by the denominator. If required, you can use a calculator to do this.

6 0

3 years ago