There is an 80% chance that it is red or green.
Answer:
what type
Step-by-step explanation:
-140 = 28 + 4(5y-2)
Use distributive property:
-140 = 28 + 20y -8
Combine like terms:
-140 = 20 + 20y
Subtract 20 from both sides:
-160 = 20y
Divide both sides by 20:
y = -160 / 20
y = -8
The answer is B) -8
The equation is 12x = 15,000 and the answer is x = 125. 125 is how many rides you use so 15,000 people get to ride.
Answer:
1st club- 15x +20 Rations- 10x +40 After 4 months the clubs cost the same of $80. The Rations would be a better choice for 6 months.
Step-by-step explanation: 15 would be x because it is per month and you would add a $20 fee each month. For Rations 10 would be x because it is per month and you would add a $40 fee. If you put 15x +20 = 10x +40 (first subtract 10x from both sides and then you would get 5x then subtract 40 -20 and get 20, divide that by 5x and x = 4). 15 times 6 + 20 = 110, while 10 times 6 + 40 = 100 so that means rations would be the better choice
