Question

Item
Prices
P cans of soup at 90 cents per can
6.30
1.5 kilogram of apples at SQ per kilogram 4.35
R kilograms of mushrooms at $6.40 per 1.60
kilogram
1. Find the value of P. O and R
II. Sarah pay $20 to pay for all these items. How
mil change does she receive​

Answer 1

Answer:

sorry I can't understand the question