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2 years ago

Whats -4 (x - 5) = 40

Mathematics

1 answer:

Stels [109]2 years ago

7 0

Answer:

x=-5

Step-by-step explanation:

-4(x-5)=40

-4x+20=40

-4x=40-20

x=20/-4

x=-5

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Graph the point (-2,-3) on the coordinate plane

atroni [7]

Answer:

The point will come in III quadrant

Step-by-step explanation:

The graph is as follows:

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2 years ago

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What is the slope of the line that passes through the points (-4, -2) and (-4, -22)? Write your answer in simplest form.

aliina [53]

Answer:

Your answer is: Undefined

Use the slope formula to find the slope m .

Step-by-step explanation:

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2 years ago

2.03 Quiz: Operations with Matrices

tiny-mole [99]

Answer:

BD is 2x1

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Step-by-step explanation:

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3 years ago

Sara has 20 sweets.

nalin [4]

Answer:

The probability that the two sweet will not be same type is $\frac{111}{190}$

Step-by-step explanation:

P(two sweets not same) = 1 - P( two sweets will be same)

There are 3 possible outcomes where two sweets will be same.

1. it can be two liquor-ice, 2. it can be 2 mint and 3. it can be two humbug

P(two liquor-ice) $=\frac{12}{20} \times\frac{11}{19}= \frac{33}{95}$

P(two mint) $=\frac{5}{20} \times \frac{4}{19} =\frac{1}{19}$

P(tow humbug) $=\frac{3}{20} \times\frac{2}{19} =\frac{3}{190}$

Now we have:

P(two sweets not same) = 1 - P( two sweets will be same)

$=1- \left(\frac{33}{95}+ \frac{1}{19}+ \frac{3}{190} \right)$

$1-\frac{79}{190}$

$=\frac{111}{190}$

Therefore, the probability that the two sweet will not be same type is $\frac{111}{190}$

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3 years ago

Honestly i dont wanna do this so

Ugo [173]

Answer:

your answer is C Hope this helps

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3 years ago

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