Answer: 1. 12 2. 120
Step-by-step explanation:
1. so basically 9/6=18/x
since they are similir the'd have the same ratio
sooo you just solve for x (multiply 6 by 18, and then divide by 9) and you get 12
2. same thing except you put 6/10=12/x, and solve it (multiply 10 by 12 and divide by 6) and u get 20
dats how i would do it but there are other ways too im sure :)
hope this helps
0.5 / 100 * X = 3
X = 3 * 100 / 0.5 = 300 / 0.5 = 600
Answer:
4 pi
Step-by-step explanation:
diameter = 2r
4 =2r
r =2
area = pi × (r)^2
= pi × 2^2
= 4 pi
I would say 200,00 because if you see it like a roller coaster
down 1234
up 6789
Hope I helped ;-)
Answer:
it is bigger then because 4/12 is in 72 Step-by-step explanation:
