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3 years ago

Determine whether 2/3 and 16/24 are equivalent ratios. choose yes or no

Mathematics

1 answer:

Phoenix [80]3 years ago

6 0

Answer:

Yes, they are equivalent

Step-by-step explanation:

Divide the second numerator by the first numerator

Divide the second denominator by the first denominator

Compare the quotients and if they are the same then the fractions are equivalent

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The expression c(16x + 14) is equivalent to 32x + d.

pychu [463]

Answer:

c = 2

d = 28

Step-by-step explanation:

Please see the attached file for explanation

7 0

3 years ago

What is the equation of the graphed line?

Ludmilka [50]

-7+3/6+6=-4/12= -1/4
y+3= -1/4(x+6)
y+3= -1/4x-3/2
y=-1/4x-9/2

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3 years ago

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Klio2033 [76]

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Step-by-step explanation:

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3 years ago

2v^2-12 =-12v <br> Would really appreciate it loves❤️

Black_prince [1.1K]

For this case we have the following equation:

$2v ^ 2-12 = -12v$

Rewriting we have:

$2v ^ 2 + 12v-12 = 0$

Dividing by 2 to both sides of the equation:

$v ^ 2 + 6v-6 = 0$

We apply the quadratic formula:

$x = \frac {-b \pm \sqrt {b ^ 2-4 (a) (c)}} {2a}$

We have to:

$a = 1\\b = 6\\c = -6$

Substituting:

$x = \frac {-6 \pm \sqrt {6 ^ 2-4 (1) (- 6)}} {2 (1)}\\x = \frac {-6 \pm \sqrt {36 + 24}} {2}\\x = \frac {-6 \pm \sqrt {60}} {2}\\x = \frac {-6 \pm \sqrt {4 * 15}} {2}\\x = \frac {-6 \pm2 \sqrt {15}} {2}$

Thus, we have two roots:

$x_ {1} = - 3+ \sqrt {15}\\x_ {2} = - 3- \sqrt {15}$

ANswer:

$x_ {1} = - 3+ \sqrt {15}\\x_ {2} = - 3- \sqrt {15}$

7 0

3 years ago

3(x + 1) + 12<br> 3<br>-I just need the anwser

Goshia [24]

3x + 3 + 12
3x + 15
x + 5

3 0

3 years ago

Read 2 more answers