3 years ago

Quick I need some help! Simplify to create an equivalent expression. ( photo linked)

1 answer:

Sophie [7]3 years ago

5 0

Answer:

B. 31r − 71 is the answer!

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LekaFEV [45]

Answer:

y = 110/3 or 36.6 (the 6 is infinite so make a line over it when entering the answer)

7 0

3 years ago

Nikolay [14]

Answer:

no solutions

Step-by-step explanation:

4 0

3 years ago

sergiy2304 [10]

Answer:

Not a solution

Step-by-step explanation:

In order for $x=-2$ to be a solution, the result after substituting must be 0:

$4(-2)^3-(-2)^2+16(-2)-4\stackrel{?}{=}0$

$4(-8)-4-32-4\stackrel{?}{=}0$

$-32-40\stackrel{?}{=}0$

$-72\neq0$

Therefore, $x=-2$ is not a solution to $4x^3-x^2+16x-4$

3 0

3 years ago

vichka [17]

Answer:

1.85

Step-by-step explanation:

1.75-0.5+0.6= 1.85 or 1 17/20

4 0

3 years ago

aev [14]

0.10 is the answer pretty sure

4 0

3 years ago