The product of 4 and the sum of 7 and a number.
Meaning:
4 ( 7 + n )
If it was asking for the amount that Chris made, the answer would be 18.
Hope this helps!<3
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Answer:
The distance PR is 21.6 Km
Step-by-step explanation:
Please find the attached document for explanation.
Also, I applied Cosine rule to determine the distance PR, since i have an angle (Q) in between two given sides of the triangle.
There are 0.5 liters in 500 ml.