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snow_tiger [21]
3 years ago
13

Solve the equation 12v+10v+14=80

Mathematics
1 answer:
Roman55 [17]3 years ago
8 0

Answer:V=3

Step-by-step explanation:

Step 1: Simplify both sides of the equation.

12v+10v+14=80

(12v+10v)+(14)=80

(Combine Like Terms)

22v+14=80

22v+14=80

Step 2: Subtract 14 from both sides.

22v+14−14=80−14

22v=66

Step 3: Divide both sides by 22.

22v/22=66/22

V=3

:)

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Scale the numerator and the denominator down by a factor of 4 (divide) to write a fraction equivalent to 24 56
lesantik [10]

The fraction equivalent to 24 /56 is  6/14.

<h3>What is fraction?</h3>

A fraction having whole numbers for the numerator and denominator. A fraction is a number of the form: ab where a and b are integers and b≠0. It represents the division of two numbers.

Given:

Scale the numerator and the denominator down by a factor of 4.

According to given question we have

Down by a factor of 4 means divide  by 4.

when you scale the numerator and denominator down by 4, you just divide both of them by 4.

So since 24 divided by 4 is 6 and 56 divided by 4 is 14,

The answer is 6/14.

Therefore, the fraction equivalent to 24 /56 is  6/14.

Learn more details about fraction here:

brainly.com/question/10354322

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7 0
1 year ago
Solve :<br>3/5 + 4/56<br><br>please tell fast it is very urgent.​
pogonyaev

Answer:

The answer is

<h2>\frac{47}{70}</h2>

Step-by-step explanation:

\frac{3}{5}  +  \frac{4}{56}

First of all find the LCM of the denominators

The LCM of 5 and 56 is 280

So we have

<h3>\frac{3}{5}  +  \frac{4}{56}  \:  \:  \:  \:  \: \:  \:  \:  \:  \:   \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:   \\   \frac{3(56) + 4(5)}{280}  =  \frac{168 + 20}{280}  \\  =  \frac{188}{280}</h3>

Reduce the fraction with 4

We have the final answer as

<h3>\frac{47}{70}</h3>

Hope this helps you

4 0
4 years ago
Read 2 more answers
Write the sentence as a conditional statement 5x+2=12 means that 5x=10
Cerrena [4.2K]

Answer: Here the required conditional statement would be "If we subtract 2 from the both sides of 5x+2=12 then we get 5x=10".

Step-by-step explanation:

A conditional statement represented by m n , is an if-then statement in which m is a hypothesis followed by conclusion n.

A conditional statement helps to find the answer by the use of a set conditions on it.

In the given question "if we subtract 2 from the both sides of 5x+2=12" is our hypothesis,whereas "then we get 5x=10 is our conclusion."


4 0
4 years ago
The ratio of girls to boys in a classroom is 3:5. Kevin says there must be 8 students in the classroom. Which explains whether K
USPshnik [31]
Adding 3 and 5 equals 8, 3:5 represents the total number of people in the classroom
7 0
3 years ago
Read 2 more answers
How would I go about solving this problem? I used the Pythagorean theorem but still got it wrong
ruslelena [56]

Answer:

B. 20

Step-by-step explanation:

Using the Pythagorean Theorem, you have:

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So you know side AB is 40 inches long. It asks the length of the midpoint to point A, so you have to do 40/2 = 20 inches

5 0
3 years ago
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