1. 2n + 2*5 =2
2. 2n + 10 = 2
3. 2n = 2 -10
4. 2n= -8
5. n = -8/2
6. n = -4
Answer:
7.745
Step-by-step explanation:
Square root of 60 equals X.
I think
(Total)
3 : 6 : 8 = 17
(Times by 30 to get total then you times by each ratio/side)
90 : 180 : 240= 510cm
That is the answer. you can't simplify it.
Answer: the chiled is 3 years old
Step-by-step explanation:
