3 gallons= 10.5
5 gallons= 17.5
7 gallons=24.5
Answer:
3x^2 - 10x - y
Step-by-step explanation:
2x - 8y + 3x^2 +7y -12x
can not combine unlike terms so 3x^2 stays alone
2x - 12x = -10 x
-8y +7y = -y
3x^2 - 10x - y
Answer:
X = 40
Step-by-step explanation:
Answer:
Susan worked for 10 mins
Step-by-step explanation:
because twice as fast 20 mins and 10 plus equal 30 I MIGHT BE WRONG
Answer:
The relative frequency of obtaining a 'green' is 12/25.
Step-by-step explanation:
What is the relative frequency of the chip landing with the green side facing up? To answer this, write the fraction 12/25. If desired, convert this to 0.48.
Explanation: If the coin was flipped 25 times and it landed on blue side 13 times, that implies that it landed on the green side 12 times.
