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uranmaximum [27]
3 years ago
6

Find the sum. Write the answer in simplest form. 1/4 + 1/5

Mathematics
2 answers:
bagirrra123 [75]3 years ago
7 0

Answer:

9/20

Step-by-step explanation:

Step 1:

1/4 + 1/5

Step 2:

5/20 + 4/20

Answer:

9/20

Hope This Helps :)

Nonamiya [84]3 years ago
5 0

Answer

9/20

Step by Step

I got this by turning the 1/4 into a 5/20 and then turned the 1/5 into a 4/20 and then added from there

5/20+4/20=9/20

You have to turn the fractions denominator into the same number by finding the lowest common denominator.

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What adds to be the bottom number but also multiplies to be the top?
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The ratio of the areas of corresponding faces of two cubes is 1:16. what is the ratio of their volumes?
Yakvenalex [24]
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3 years ago
What is the exact value of sin (-5x/3 <br> 1/2 <br> -1/2<br> ✔️3/2<br> -✔️3/2
Cloud [144]

Answer:

Step-by-step explanation:

4 0
3 years ago
Solve the equation 4(0.2x – 5) = 12.
Alenkasestr [34]

Simplifying

4(0.2x + -5) = 12

Reorder the terms:

4(-5 + 0.2x) = 12

(-5 * 4 + 0.2x * 4) = 12

(-20 + 0.8x) = 12

Solving

-20 + 0.8x = 12

Solving for variable 'x'.

Move all terms containing x to the left, all other terms to the right.

Add '20' to each side of the equation.

-20 + 20 + 0.8x = 12 + 20

Combine like terms: -20 + 20 = 0

0 + 0.8x = 12 + 20

0.8x = 12 + 20

Combine like terms: 12 + 20 = 32

0.8x = 32

Divide each side by '0.8'.

x = 40

Simplifying

x = 40

5 0
3 years ago
1 - which ordered pair is the solution of the equation y=x-4
emmainna [20.7K]
1. B - (6,2)
6 = x
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2. D - (-2,-10)
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3. A - (10,-86)
10 = x
10 × -9 = -90
-90 + 4 = -86
6 0
3 years ago
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