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3 years ago

7

What is the simplest form of this expression? 4(-m-1)-5

1 answer:

wel3 years ago

3 0

Answer:

-4m-9 Here is the answer :)

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Veseljchak [2.6K]

Answer:

Step-by-step explanation:

intersection = { } no common elements.

union = { b,d,f,a,c,k}

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3 years ago

Translate the equation 49 is what percent of 66?

mamaluj [8]

Answer:

49 ÷ 66 × 100= x

Step-by-step explanation:

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1 year ago

A cricket team has a 0.25 chance of losing

Westkost [7]

Answer:

a) 0.125

b) 0.015635

c) 0.00000095367431640625‬

Step-by-step explanation:

a) $0.25^2 = 0.125$

b) $0.25^3 = 0.015625$

c) $0.25^{10} = 0.00000095367431640625\\\\$

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3 years ago

Read 2 more answers

Find the distance between the points (2,8) and (-1,9).

Dima020 [189]

Answer:

need points sorry 38484343

Step-by-step explanation:

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3 years ago

3x^2 + 64 = 2x^2/2 find the roots of the quadratic equation

Reil [10]

Answer:

4√2i , -4√2i.

Step-by-step explanation:

3x^2 + 64 = 2x^2/2

3x^2 + 64 = x^2

2x^2 + 64 = 0

2x^2 = -64

x^2 = -32

x = +/- √-32

x = +/- √16* -2

x = +/- 4√2 i.

8 0

3 years ago