"fifty seven miles over three gallons" is the right answer
Step-by-step explanation:
Given unit rate is:
19 miles per gallon
We have to see that which of the given options equals to the given unit rate
So,
three gallons over fifty seven miles
![\frac{3\ gallons}{57\ miles} = \frac{1}{19}\ gallons\ per\ mile](https://tex.z-dn.net/?f=%5Cfrac%7B3%5C%20gallons%7D%7B57%5C%20miles%7D%20%3D%20%5Cfrac%7B1%7D%7B19%7D%5C%20gallons%5C%20per%5C%20mile)
fifty seven miles over three gallons
![\frac{57\ miles}{3\ gallons} = 19\ miles\ per\ gallon](https://tex.z-dn.net/?f=%5Cfrac%7B57%5C%20miles%7D%7B3%5C%20gallons%7D%20%3D%2019%5C%20miles%5C%20per%5C%20gallon)
Hence,
"fifty seven miles over three gallons" is the right answer
Keywords: Unit rate, Fractions
Learn more about unit rate at:
#LearnwithBrainly
Answer:
$338.4
Step-by-step explanation:
$4.23 multiplied by 2 is $8.46
40 hours multiplied by $8.46 is $338.4
If you were to graph y=x it would look like if you took the x axis and rotated it 45 degrees counterclockwise with the center of rotation on the origin
basically, it switches x and y
a reflection is like a miror
a reflection across y=x in equation would be
y=3x^2+5x-2 reflected across the y=x axis (aka the identity line) would be
x=3y^2+5y-2
Answer:
Step-by-step explanation:
All the sides of a square are equal, so:
12x - 5 = 7x + 4
12x - 7x = 4 + 5
5x = 9
x = 9/5
The hundred-thousandth place is where the x is _x_,___.
You can round a number by taking the number to the right of it and seeing if it's over 5. If it is, you can make the number one higher, if not, then the number stays the same.
867,000 rounded to the nearest hundred-thousandth is 860,000.