Let us simply find the least common multiple of 3, 9, and 12.
3 / 3 9 12
3 / 1 3 4
4 / 1 1 4
/ 1 1 1
LCM = 3 * 3 * 4 = 36
Let us multiply 36 by 2 = 36*2 = 72
So 72 is a multiple of 3, 9 and 12 and it is in between 61 and 107.
Answer:
1/11
Step-by-step explanation:
First you have to times 1/3 and 1/2 and then you get 1/6. Then you add 1/3 and 1/2 and that's 1/5. then you add them both.
Answer:
the answer is A
Step-by-step explanation:
Answer:Let the number be x, then (x - 9)^2 = x - 3
x^2 - 18x + 81 = x - 3
x^2 - 19x + 84 = 0
(x - 12)(x - 7) = 0
x = 12 or 7
Step-by-step explanation:
Answer:
Step-by-step explanation:
4 quarts=1 gallon
1 quart=1/4 gallon
6 quarts 1/4×6=6/4 gallons=3/2 gallons =1 1/2 gallons
or we can say 4 quarts=1 gallon
2 quarts=1/2 gallon
(4+2=6)quarts=(1+1/2)=1 1/2 gallon.