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3 years ago

How to turn square inches into yards

1 answer:

5 0

1 yard is 36 inches so you would multiply by how ever many yards my 36 inches or how ever many inches by the amount of yards (if that makes sense)

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What is 3 over 14 to the power of 2

Nesterboy [21]

Your answer would be 9 :$

8 0

3 years ago

Half of the product of two consecutive numbers is 105. Which equation can be used to solve for n, the smaller of the two numbers

Illusion [34]

Let the smaller number be n:
Therefore 1/2 * n(n+1) = 105
n^2 + n = 210
n^2 + n - 210 =0
Use your preferred method to solve the quadratic, I'll factorise this since this is easy to factorise.
Two numbers':
product gives -210
summation gives 1
Therefore (n+15)(n-14)=0
So the smaller number n is either -15 or 14.

4 0

3 years ago

Read 2 more answers

Mrs. Reynold’s sprinkle system has 9 stations that water all the parts of her front and back lawn. Each station runs for an equa

NeTakaya

Answer:

108 minutes

Step-by-step explanation:

48/4= 12 minutes per 1 station

9x12=108 minutes

4 0

3 years ago

What is four and half minus two three fourths?

Lady bird [3.3K]

Answer:

$1\frac{3}{4}$

Step-by-step explanation:

$4\frac{1}{2} -2\frac{3}{4}$

The way you want to do this is to make all the numbers into a fraction. You do that by multiplying the whole number by the denominator, or the bottom of the fraction, then adding that to the numerator, or the top of the fraction.

So, $4\frac{1}{2}$ becomes $\frac{9}{2}$ , and $2\frac{3}{4}$ becomes $\frac{11}{4}$ .

Then, you find the least common denominator. The least common denominator (LCD) is the smallest number that can be a common denominator for a set of fractions. In our case, that would be 4, since 2 can multiply into 4.

So, $\frac{9}{2}$ is multiplied by 2, and becomes $\frac{18}{4}$ . $\frac{11}{4}$ stays the same.

And finally, you subtract. When subtracting or adding fractions, you leave the denominator alone, and only work with the top number.

So, $\frac{18}{4}-\frac{11}{4}$ , which equals $\frac{7}{4}$ .

Now, you could technically stop there. However, most teachers ask that you put it back into whole number form. To do that, divide the numerator by the denominator, and whatever remains goes back into the fraction.

So, $\frac{7}{4}=1\frac{3}{4}$

That's your answer! Hope this helps.

8 0

3 years ago

How many square feet is in a 100 foot by 200 foot area

fgiga [73]

600feet square ( I think)

7 0

4 years ago

Read 2 more answers