Answer:
1/3
Step-by-step explanation:
let a = adults
so then 2a = children
a/2a(+a) = a/3a
Look up what your doing on Calculator soup
Answer:
f(x) = 20(3/5)^x
Step-by-step explanation:
When x = 1, f(x) = 12
f(x) = 20(3/5)^1
= 20 * 3/5
= 60/5
= 12.
so f(x) = 20(3/5)^x is the answer.
Answer:
677
Step-by-step explanation:
785-27= 758
27*3= 81
758- 81= 677
I hope this helps!!!!
Answer:
63
Step-by-step explanation:
Basically [x=8] when a letter (x) is directly by a number.
(8 × 8) - 1 = 64 - 1 = 63
8 × ? = (8 × 8) and 8 as in (x) then you can finish the question.
