Answer:
$0.28
Step-by-step explanation:
Answer:
142 miles
Step-by-step explanation:
We are given the situation that Jill measured the distance from the western border to the eastern border in inches. And we are being asked how many miles is the actual distance.
So first , lets look at what we have.
The inches : 3.375
and our reference point
1 inch = 42 miles
We first look at the reference point, if 1 inch is 42 miles, how much would be 3.375 inches?
Multiply 3.375 by 42
==> 141.75 miles
Now the last sentence asks us to round the nearest whole number.
So look at the number next to one in the ones place and we see that the number is greater than 7, so we round up. Leaving us with the answer :
142 miles
Answer:
664434444455667765433344455576
Although you didn't provide a list of options to choose from, I hope my explanation will help you work this out with ease. :)
This equation is in a form known as "standard form." ax+by=c Standard form is commonly used, however for comparing slopes, there is a more efficient equation to use.
Point-slope form (y=mx+b) allows lines' slopes (y) and y-intercepts (b) to be quickly compared and contrasted. Let's put the equation into this form.
2x-y=-1
-2x -2x
-y = -1 - 2x
*-1 *-1
y= 1 + 2x
Switch pieces around
y= 2x + 1
The slope is 2, the y intercept is 1.
<h2><u>Any line that rises 2 units up for every one unit right and that crosses over the vertical axis at any point other than 1 is your answer.</u></h2>
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