3 years ago

2/5-1/4 simplified please help will make brainliest

Mathematics

2 answers:

fiasKO [112]3 years ago

5 0

Answer:

0.15

Step-by-step explanation:

0.4-0.25

0.15

Vlad1618 [11]3 years ago

3 0

Answer:

8/20-5/20

Step-by-step explanation:

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which of the following best describes 4^2/3? a. sq root of 16, b. cube root of 4, c. sq root of four, d. cube root of 16

son4ous [18]

Answer: D) cube root of 16

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Explanation:

The rule we use is

$x^{m/n} = \sqrt[n]{x^m}$

In this case, x = 4, m = 2 and n = 3.

So,

$x^{m/n} = \sqrt[n]{x^m}\\\\\\4^{2/3} = \sqrt[3]{4^2}\\\\\\4^{2/3} = \sqrt[3]{16}\\\\\\$

Showing that the original expression turns into the cube root of 16.

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3 years ago

PLEASE ANSWER ASAP Which function has a constant additive rate of change of –1/4?

Hatshy [7]

Answer:

the first graph

Step-by-step explanation:

The first one - y = 1/4x + 3/2.

sorry im a bit late but hopefully this helps

6 0

3 years ago

What is the difference of the rational expressions below? 6x - 1/ 2x^2 - 3/x

Burka [1]

$-x/2x^3$

$-1/2x^2$

6 0

4 years ago

172+(-167)+(-10)+(-144) what's the sum

Pepsi [2]

-149 would be your answer

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3 years ago

Need help with this question -9×3-4^2/ 3^2 + 2^2

Vesnalui [34]

-9 × 3 - 4² = -27 - 16 = -43

3² + 2² = 9 + 4 = 13

(-9 × 3 - 4²)/(3² + 2²) = -43/13 = -3 4/13

3 0

3 years ago

2/5-1/4 simplified please help will make brainliest ​

2/5-1/4 simplified please help will make brainliest