Answer:
Step-by-step explanation:
10 -2.95 = 7.05
the scarf cost $ 7.05
4456646
its that bc we add
n>19
X=30
y=kx
6=10k
k=0.6
y=0.6x
18=0.6x
X=18/0.6
x=30
600:450:450
8+6+6= 20
1500/20=75
8*75= 600
6*75= 450
6*75=450
Check:
600/75= 8
450/75= 6
450/75=6
let's plug the value of x and y as 5 and 4 respectively to find the value of given expression :