Answer:
y = 16
Step-by-step explanation:
Given that y varies directly as x then the equation relating them is
y = kx ← k is the constant of variation
To find k use the condition y = 48 when x = 6, thus
k =
=
= 8
y = 8x ← equation of variation
When x = 2, then
y = 8 × 2 = 16
25/x=100/20 criss cross and u will get 500/100=5 then 5 students resivs A.
Answer:
The smallest number of bills he could have is 5 bills.
Step-by-step explanation:
He could have two 20's, one 5, and two 1's. 20+20+5+1+1=47
Hope this helped :)