Ask question

Ask question

All categories

3 years ago

10

PLEASE ANSWERRRRRRRRRRR

1 answer:

strojnjashka [21]3 years ago

5 0

Answer:

2/5 or 0.4

Step-by-step explanation:

rise over run is 20/50, simplifies to 2/5

You might be interested in

Find the domain of the ration function<br> R(x)=7-2x/x^3-8x^2+7x

Luden [163]

$R(x)=\dfrac{7-2x}{x^3-8x^2+7x}\\\\The\ domain:\\\\x^3-8x^2+7x\neq0\\\\x(x^2-8x+7)\neq0\\\\x(x^2-x-7x+7)\neq0\\\\x[x(x-1)-7(x-1)]\neq0\\\\x(x-1)(x-7)\neq0\iff x\neq0\ \wedge\ x-1\neq0\ \wedge\ x-7\neq0\\\\\boxed{x\neq0\ \wedge\ x\neq1\ \wedge\ x\neq7}\to\boxed{x\in\mathbb{R}-\{0,\ 1,\ 7\}}$

7 0

3 years ago

Find the value of the expression 5 / (-1.4 + 9.5) + 0.4(7+11) / -0.2

Lapatulllka [165]

The answer is 76.3, or 763/10, or 76 and 3/10

4 0

3 years ago

What is the sum of 2 to the power of 4 and 7 to the power of 2 write the answer in standard form

hammer [34]

2⁴ + 7²

= 2x2x2x2 + 7x7

= 16 + 49

= 65

Answer: 65

5 0

3 years ago

(8x^2-32)/(8x+16)<br><br> What is the quotient after canceling common factors and simplifying?

lina2011 [118]

When you simplify the following equation (8x^2-32)/(8x+16)

The answer is: x-2

4 0

3 years ago

Solve for x solve for x solve for x solve for x solve for x

larisa86 [58]

I believe It’s C but use your resources to make sure

3 0

3 years ago

Read 2 more answers