$7.9 cost of one pack
10 packs cost is $79
She pays $29 + Voucher
From the total $79 we substract the $29 she paid with cash or card.
79-29=50
So the value of the voucher is $50
PS: celia should cut on chocolate. Not healthy for her :)
Answer:
-15 + x
Step-by-step explanation:
Answer:
Step-by-step explanation:
X + 2/3 = -2(4/5x-7)
Is equivalent to -2(x+2/3)=4/5x-7
So the answer would be A
Answer:
$78.69
Step-by-step explanation:
63.04+58.27=121.31
200-121.31=78.69
