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3 years ago

The school is 4000 meters from Jim house how many kilometers is this

Mathematics

1 answer:

Mademuasel [1]3 years ago

7 0

Answer:

Step-by-step explanation:

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What is the answer to the question 5/6 * 1/4 =<br> I am having a hard time figuring it out

kotegsom [21]

Answer:

5/24

Step-by-step explanation:

$\frac{5}{6} *\frac{1}{4} =\frac{5*1}{6*4} =\frac{5}{24}$

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3 years ago

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How would I break down -2(3y+z)-7z -4(3z+8y)

Ivanshal [37]

Answer:

Step-by-step explanation:

1). -(6y + 2z) - 7z- 4(3z + 8y) {Expand by distributing terms}

2). -(6y + 2z) - 7z - (12z + 32y) {Expand by distributing terms}

3). -6y + 2z - 7z - 12z + 32y {Remove parenthesis}

4). ( -6y - 32y ) + (-2z - 7z - 12z) {Collect like terms}

5). -38y -21z {Simplify}

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3 years ago

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Which two triangles appear to be congruent?

vazorg [7]

Answer:

Triangles C and F

5 0

3 years ago

A father claims about snowfall last night. First daughter tells that the probability of snowfall on a particular night is 1/8. S

Alex17521 [72]

Answer:

2.08%

Step-by-step explanation:

The probability of a snowfall on any given night is 1/8.

The probability that the father is telling the truth is 1 - 5/6, or 1/6.

Then:

1/6 x 1/8=1/48=0.0208, or 2.08% ............

7 0

3 years ago

Find the least common denominator for these two rational expressions. B/b^2 -64 -7b/b^2+7b-8

san4es73 [151]

Answer:

The least common denominator is (b-8)(b+8)(b-1)

Step-by-step explanation:

We are given expression as

$\frac{b}{b^2-64}-\frac{7b}{b^2+7b-8}$

Firstly, we will factor both denominators

$b^2-64=b^2-8^2=(b-8)(b+8)$

$b^2+7b-8=(b+8)(b-1)$

so, we can plug it back

$\frac{b}{(b-8)(b+8)}-\frac{7b}{(b+8)(b-1)}$

First term denominator is

(b-8)(b+8)

Second term denominator is

(b+8)(b-1)

So,

Least common denominator will be

(b-8)(b+8)(b-1)

So, we get

$LCD=(x-8)(x+8)(x-1)$

3 0

3 years ago