Ketchup lol mustard just nasty 9
I always started by written out the multiples and stopped when the numbers lined up. For example:
5:5,10,15,20,25,30,35,40,45,50,55,60
12:12,24,36,48,60
The lcm of 5 and 12 is 60. Another tip is to multiply the two numbers together so 5x12 is 60 and check to see if there is a smaller number
Answer:
Akua now -- x
Ama now -- 4x
Akua in 10 years ---- x+10
Ama in 10 years ---- 4x+10
4x+10 = 2(x+10)
solve for x
let Ama's age be X and Akua's age be Y
X=4Y.......
X+10=(Y+10)2......
4Y+10=2Y+20
4Y-2Y=20-10
2Y=10 divide both side by 2
2Y/2=10/2
Y=5
X=4x5
X=20
therefore Ama =20years and Akua=5years
hope it helps..
Answer:
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Step-by-step explanation:
They have the same angles size