3 years ago

What is the missing step in this proof

1 answer:

Kruka [31]3 years ago

7 0

If there is no = sign then thats the answer

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Grace [21]

Answer:

f(2) = 7/4

Step-by-step explanation:

$f(x) = \frac{2x + 7 - {x}^{2} }{4} \\ f(2) = \frac{2(2) + 7 - {2}^{2} }{4} \\ f(2) = \frac{4 + 7 - 4}{4} \\ f(2) = \frac{7}{4}$

7 0

3 years ago

son4ous [18]

Answer:

$63\frac{6}{9}$

Step-by-step explanation:

$(212-4-5)$ ÷ $3-4=$

$203$ ÷ $3-4=$

$67\frac{6}{9}-4=$

$=63\frac{6}{9}$

Hope this helps

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3 years ago

RUDIKE [14]

You would take 8.50 and divide it by 12.
to get $0.71

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3 years ago

Fofino [41]

Y=2x+1 is the equation.

3 0

3 years ago

Elden [556K]

1/6, 0.16, and 16.7% basically 3/3-1/3= 2/3 which is divided by 1/4 which leaves 1/6 ect

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3 years ago