Answer:
Step-by-step explanation:
Let d = daily fee in dollars
Let +m = milage charge in dollars
In words:
( Cost of rental ) = ( number of days rented )x( daily fee ) + ( miles driven )x( milage fee )
For her first trip:
(1) +240.5+=+4d+%2B+450m+
For her 2nd trip:
(2) +146+=+3d+%2B+200m+
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Multiply both sides of (1) by +3+
Multiply both sides of (2) by +4+,
Then subtract (2) from (1)
Answer:
The unknown number is 1.
Step-by-step explanation:
You have to form an expression. So let's make the unknown number as x. Firstly, a number is multiplied by 5 :


Secondly, 5 is added to product and you will get 10 :

Lastly, you have to solve :





Answer:
Step-by-step explanation:
<u>Required expression:</u>
<u>Options:</u>
- A. 8/x + 1, correct
- B. 8x + 1, incorrect
- C. 8 - x + 1, incorrect
- D. 8 / (x - 1), incorrect
48 on each wreath because 60+48+36=144. 144/3=48. therefore simon may put 48 on each wreath