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3 years ago

What is 1234567890987654321234567890987654321234567890x987654321234567890987654321234567890

Mathematics

1 answer:

ValentinkaMS [17]3 years ago

3 0

The answer is 293742847472927463629293857462919384635151143849492

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the ortiz family is building a barn on a property with a perimeter of 120 meters. what is the area of the property that Mr. Orti

DochEvi [55]

Answer:

900 square meters

Step-by-step explanation:

The property is in the shape of a square.

The perimeter of a square is given as:

P = 4L

where L = length of its side

Therefore, the length of the property is:

120 = 4 * L

L = 120 / 4 = 30 meters

The area of a square is given as:

A = L * L

Therefore, the area of the property is:

A = 30 * 30 = 900 square meters

4 0

3 years ago

Plz help brain fam!

Liono4ka [1.6K]

What would make finding the answer a bit easier, is converting them into improper fractions. You would turn that first fraction to $\frac{-9}{4}$ and the second fraction to $\frac{-3}{2}$ . (You are dividing a negative by a negative, therefore, your answer would be a positive.

Let's follow the procedure of keeping, switching, and flipping. You keep the first improper fraction, switch the division sign to a multiplication sign, and flip the second fraction. That would make it : $\frac{-9}{4}$ × $\frac{-2}{3}$ .

You multiply the 9 and the 2, you get 18. You multiply the 3 and the 4, you get 12. That makes it $\frac{18}{12}$ . This, converted to a mixed fraction, makes 1 $\frac{6}{12}$ ., which is the same as 1 $\frac{1}{2}$ . Your answer is the SECOND CHOICE.

8 0

3 years ago

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The perimeter of an equilateral triangle is 26 centimeters. Find the altitude of the triangle

ioda

We have P = 3 x a (the formula of the perimeter); 26 = 3 x a ; we obtain a = 26/3;

Then, we have the Pythagorean Theorem in one of two rectangular and congruent triangles :

h² = a² - (a/2)² = a² - a²/4 = 4a²/4 - a²/4 = 3a²/4

It follows that

h = √(3a²/4) = a√3/2 ≈ 0,866*a ≈ 7,5 centimeter.

5 0

3 years ago

Decompose 8/12 in two ways with: x/2 + x/2 = 8/12

LUCKY_DIMON [66]

$\frac{x}{2} + \frac{x}{2} = \frac{8}{12} \\\frac{2x}{2} = \frac{2}{3} \\x = \frac{2}{3}$
or
$\frac{x}{2} + \frac{x}{2} = \frac{8}{12} \\\frac{x}{2} + \frac{x}{2} = \frac{2}{3} \\\frac{\frac{2}{3}}{2} + \frac{\frac{2}{3}}{2} = \frac{2}{3} \\\frac{1}{3} + \frac{1}{3} = \frac{2}{3} \\\frac{2}{3} = \frac{2}{3}$

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3 years ago

Simplify this problem!!!

Nonamiya [84]

Answer:

Step-by-step explanation:

HOPE THAT HELPSBDNQBDB

4 0

2 years ago

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