1st card : 3 steps forward
2nd card: 3 steps back
3rd card: 4 steps back
4th card: 5 steps forward
5th card: 10 steps forward
6th card: 7 steps back
Total steps : 3 + 3 + 4 +5 +10 + 7 = 32
Answer: D) 32
Answer:
the answer to x = -1 would be x =-1, you are stating what x is, unless there is more to the question
We will see that the price of the bike helmet without the tax is $50
<h3>
How to find the original price?</h3>
Let's define P as the original price, this is the 100%.
We know that a tax rate of the 9% is equal to $4.50, then we can write two equations:
100% = P
9% = $4.50
We can take the quotient between these two equations and solve that for P, we will get:
(100%/9%)*$4.50 = P = $50
So the price of the helmet, without tax, is $50.
If you want to learn more about taxes, you can read:
brainly.com/question/14345924
Answer:
The answer for the missing side length is 16
Step-by-step explanation:
You have to use Pythagorean's Theorem 
is the hypotenuse, which is 20 in this case
is the bottom, which is 12
and you have to solve for 
So
This cancels out the exponent
That's the missing side length
Ok, so the best way to start off solving this would be to find the y intercept.
The y intercept is the point that y is on when x is at 0
So when x (the horizontal axis, left to right) is at 0 the y axis (vertical axis, top to bottom) is at 3
That gives this equation a y intercept of 3, and because it is positive it will be plus 3
next we'll solve for the slope, the slope can be found using them formula (y2-y1)/(x2-x1)
We can use any two points on the line. So we'll use the points; (0,3) and (2,4)
So we plug these points into the equation, and the equation looks like...
(4-3)/(2-0)
So 4-3= 1
and 2-0=2
We set the slope up in rise (y) over run (x)
So the slope is 1/2
1/2 is equivalent to half.
So the slope of the line is .5x or 1/2x
with a y intercept of 3
So the equation would look like
y=.5x+3
or
y=1/2x+3
Answer choice C matches the equation that we got.
So your answer is C
