Here, 2x + 1 = 3x
3x - 2x = 1
x = 1
In short, Solution would be 1 only.
Hope this helps!
D=distance traveled one way
t=d/s
d/20 + d/30 = 12
3d+2d=60(20)
5d=720
d=720/5 = 144 mi one way
144/20 = 7.2 hrs at 20 mph
144/30 = 4.8 hrs at 30 mph
Answer:
Two boys
Step-by-step explanation:
Please mark me as brainliest
He has more green paint. To compare the fractions, you need to find the least common denominator. What number does 8 & 6 both go into? 24 is the LCD.

Simple. Just break the idea!
You have 9 single digit numbers.
Then you have 21 that two digits.
Multiply 21 and 2. Afterwards add 9 and there is your answer!
51 digits!