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2 years ago

Write the following expression in decimal notation: 234 x 109.

Mathematics

1 answer:

Vikki [24]2 years ago

5 0

234x10^9
=2.34x10^11

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What is the area of a rectangle that has side lengths of 3/4 yard and 5/6 yard

Ahat [919]

We are asked to find the area of the rectangle that has side lengths of 3/4 yard and 5/6 yard.

We know that area of rectangle is width times length.

To find the area of the given rectangle we will multiply both side lengths as:

$\text{Area of rectangle}=\text{Width}\times \text{Length}$

$\text{Area of rectangle}=\frac{3}{4}\text{ yard}\times\frac{5}{6}\text{ yard}$

$\text{Area of rectangle}=\frac{3}{4}\times\frac{5}{6}\text{ yard}^2$

$\text{Area of rectangle}=\frac{1}{4}\times\frac{5}{2}\text{ yard}^2$

$\text{Area of rectangle}=\frac{1\times5}{4\times2}\text{ yard}^2$

$\text{Area of rectangle}=\frac{5}{8}\text{ yard}^2$

Therefore, the area of the given rectangle would be $\frac{5}{8}$ square yards.

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3 years ago

⚠️ Urgent PLS HELP !!!<br> find the value of x.

jok3333 [9.3K]

Answer:

x = 14.5

Step-by-step explanation:

This is a supplementary angle, meaning the sum of the angles is 180°.

We can find the value of x by combining like terms.

5x - 6 + 7x + 12 = 180.

5x and 7x are alike.

5x + 7x = 12x.

-6 + 12 = 6.

The final equation is 12x + 6 = 180.

We can solve this by subtracting 6 from 180.

180 - 6 = 174.

12x = 174

Lastly, we divide 174 by 12.

174 / 12 = 14.5

Therefore, x is equal to 14.5

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2 years ago

Need help with number 60

vampirchik [111]

You could write 42/20 for #60.

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3 years ago

Order these numbers from least to greatest. 4.2, 4.013, 4.1352, 4.13

Mazyrski [523]

Answer:

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4.13

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4.2

Step-by-step explanation:

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2 years ago

The length of a rectangle is five times it’s with if the perimeter of the rectangle is 84 m find its length and width

sattari [20]

L = 2.049 w = 4.099 picture explains why

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2 years ago