C= pi times d
15.3x 3.14= 48.042
3)
(x/3)+(2/5)
(5x/15)+(6/15)
(5x+6)/15
4)
(2/x)+(3/7)
(14/7x)+(3x/7x)
(3x+14)/(7x)
5)
(x/2)+(1/3)+(x/4)
(6x/12)+(4/12)+(3x/12)
(9x+4)/12
I think the answer should be 6,I just added the two fractions
Answer:
5 , 6, 2
Step-by-step explanation:
cause they da same
14 because you started with 2 and you have 7 weeks in a month. So 2*7=14
