4 years ago

What is 31.4 rounded to the nearest inch?

Mathematics

2 answers:

mixas84 [53]4 years ago

4 0

31 Because think of it like this five or above give it a shove four or less give it a rest

Artyom0805 [142]4 years ago

3 0

I think that it is 31 inches:)
HOPE I HELPED!!!

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51 is 33 1/3 of what number?

Makovka662 [10]

1700, just use the inverse operation. The problem would look like this ( not inverse operation ) x ÷ 33 1/3 = 51

All you have to do is multiply the two numbers.

51 x 33 1/3 = 1700

Now plug it back in and check

1700 ÷ 33 1/3 does indeed equal 51.

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3 years ago

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Step-by-step explanation:

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A loaf of bread cost $1.75

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3 years ago

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<span>Fractions which have the same denominator are called like fractions.
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4 years ago

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Some girls in a Girl Scout troop are pairing up with some boys in a Boy Scout troop to practice square dancing. Two-thirds of th

Natalka [10]

Answer:

Fraction of the scouts are square dancing is $\frac{19}{30}$ .

Step-by-step explanation:

Each pair is one Girl Scout and one Boy Scout.

So, to the final fraction ( of the pairs) we are going to get 1/2 from the fraction of girls and 1/2 from the fraction of boys.

Girls= $\frac{2}{3} *\frac{1}{2} =\frac{2}{6}$

Boys= $\frac{3}{5} *\frac{1}{2} =\frac{3}{10}$

To get the fraction of the scouts that are square dancing, we have to add the fraction of girls , with the fraction of boys.

= $\frac{2}{6} +\frac{3}{10}$

= $\frac{(2*10) +(6*3)}{6*10} =\\ \frac{20+18}{60}$

= $\frac{38}{60}$

= $\frac{19}{30}$

This means that from 30 scouts , 19 are dancing.

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3 years ago

The graph shows y = cot(x). Which of the following are true of its inverse? Check all that apply.

Mama L [17]

Answer:

Zeroes: None

Domain: All real numbers

Maximum: None

Step-by-step explanation:

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4 years ago