Answer:
1: x ^11
2: y ^12
3: x^ 7
Step-by-step explanation:
In 1 we give the sum
In 2 we give the multiple
In 3 we minus
Answer:
Step-by-step explanation:
The number of sandwiches sold: 73
The cost to make one sandwich: S
The profit the band earns from one sandwich: 0.2S
The amount of money that the band recieves for selling one sandwich:
S + 0.2S
GRAPEFRUIT: .89c
subtract the grapefruit from the total cost: $2.15-.89c= $1.26
There are 3 oranges so you have to divide $1.26 by 3
Money always on top so: $1.26/3= $0.42
Each orange costs $0.42
EXPLANATION
2) 812: The place of the underlined digits corresponds to UNITS.
VALUE --> 812: eight hundred twelve
