3 years ago

Help me this is due tommorow

Mathematics

2 answers:

leva [86]3 years ago

8 0

Answer:

Step-by-step explanation:

hahah

Ann [662]3 years ago

5 0

Answer:

Step-by-step explanation:

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3 years ago

Solve the following equation. Then place the correct answer in the box provided. Answer in terms of a mixed number. 7(2x + 6) =

BabaBlast [244]

Hey there! :D

7(2x+6)=1

Use the distributive property. Multiply each number by each other.

7*2x= 14x 7*6= 42

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Subtract 42 on both sides.

14x= -41

Divide both sides by 14.

We know that 14 goes into -41 almost three times.

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-2 13/14 (we just need one more part of 14)

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~kaikers

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4 years ago

Read 2 more answers

PLEASE help me with this question! This is URGENT!

gavmur [86]

Answer:

$\frac{1}{3x+52}$

Step-by-step explanation:

We begin with the expression

$\frac{\frac{1}{x^2+51x+50} }{\frac{2}{x+50}+\frac{1}{x+1} }$

First, we can split this into the product of two fractions

$\frac{1}{x^2+51x+50} *(\frac{1}{\frac{2}{x+50}+\frac{1}{x+1}} )$

Now, we can factor the denominator of the first fraction.

$\frac{1}{(x+1)(x+50)} *(\frac{1}{\frac{2}{x+50}+\frac{1}{x+1}} )$

Next, we need to create a common denominator for the second fraction

$\frac{2}{x+50}+\frac{1}{x+1}\\\\\frac{2}{x+50}*\frac{x+1}{x+1} +\frac{1}{x+1}*\frac{x+50}{x+50} \\\\\frac{2x+2}{(x+1)(x+50)} + \frac{x+50}{(x+1)(x+50)}\\\\ \frac{3x+52}{(x+1)(x+50)}$