3 years ago

1. Write an equation of a line with the slope of -4.*

Mathematics

1 answer:

Svetach [21]3 years ago

4 0

Answer:

y=2/3x+7

So there isnt really much explaining just knew the answer

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RUDIKE [14]

$4680
Since 18% is 18/100 you just have to multiply the $842.4 by the reciprocal of that to find your answer
Reciprocal of 18/100 is 100/18
842.4* 100/18 equals 84240/18
84240/18 equals 4680

3 0

3 years ago

Factor completely. (3.2² - 12x)(x2 – 2x + 1) =

pychu [463]

Answer:

3x • (x - 4) • (x - 1)2

Step-by-step explanation:

5 0

3 years ago

For the function f(x)=3/4x-5 what is f(16)?

GuDViN [60]

$\displaystyle{ f(x)= \frac{3}{4x} -5 } \\\\ f(16)=? \\\\ --------- \\ \\f(16)= \frac{3}{4 \cdot16} -5 = \\ \\ \frac{3}{64} -5^{(64} = \\ \\ \frac{3}{64} - \frac{320}{64}= -\frac{317}{64} =-4.95$