Answer:
Step-by-step explanation:
Well first you have to divide 620/20 which is 31. So his car goes 31 miles per gallon so you have 2 gallons and .25 of a gallon. So first off 2*31=62 miles then the 1/4 or .25. Multiply the 31 by .25 which is 7.75 now add 62 and 7.75 and you get how far his car can go.
62+7.75=69.75 miles
<h2><u>The area is 5</u></h2>
<u>Please mark brainliest :]</u>
Alright, lets gets tarted.
Suppose there are x rows of tomato plants Krystyn make.
Again suppose there are n plants in each row.
We could find total plants by multiplying number of plants in each row with number of rows.
Hence total number of plants will be = 
But as per question, total number of plants are 54. It means

Now, the number of plants in each row was 3 more than the number of rows means

Putting this value of n in first equation we made


Subtracting 54 in both sides


Factoring

Means x = 6 or x = -9
The number of rows can not be negaive.
Hence x = 6
It means number of rows of tomato plants will be 6. : Answer
Hope it will help :).
Just Put -8 in for X 4(-8)+5 goes to -32+5 to 27