3 years ago

Pls help thanks plsssssasa

2 answers:

maw [93]3 years ago

8 0

The distributive property

6 0

It would would be the distributive property! Hope that this helped!

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Olenka [21]

When x = -2, f(x) = -7(-2) + 3 = 14 + 3

x = 17

When x = 5, f(x) = -7(5) + 3 = -35 + 3

x = -32

All you have to do to solve the function is substitute the value of x into the equation.

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4 years ago

garri49 [273]

Answer: 3/4 hour

Step-by-step explanation: Add them all to get 3 3/4. subtract that from 4 1/2.

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2 years ago

IgorC [24]

Answer:

$8x + 58 > 500 \\ 8x > 500 - 58 \\ 8x > 442 \\ x > \frac{442}{8} \\ \boxed{x > 55.25}$

<h3>x>55.25 is the right answer.</h3>

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3 years ago

gregori [183]

Answer:

$\frac{18√2}{√3}$

Step-by-step explanation:

The lengths of the sides of a 30-60-90 triangle are in the ratio 1:2:√3.
The lengths of the sides of a 45-45-90 triangle are in the ratio 1 : 1 : √2
We can get the length of the longest side of the bottom triangle is 9×2÷√3 = $\frac{18}{√3}$
And based on the theory shown on the 2nd step, we can get x (the length of the longest side of the upper triangle) is $\frac{18}{√3}$ x√2

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4 years ago

julsineya [31]

Answer:

65 is the answer.. I used a average calculator https://www.omnicalculator.com/math/average

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3 years ago