Number 3 is A and number 4 is G, do you want to know how I got my answer...
Answer:
35
Step-by-step explanation:
Let's make a system of equations for the vegetarian and chicken wraps; one for the total cost of them and one for the total amount sold.
Vegetarian wraps will be represented by variable v and chicken wraps will be represented by the variable c.
- v + 3.40c = 266.20
- v + c = 103
Subtract these equations.
Divide both sides by 2.40.
Substitute this value for c into the second equation.
Subtract 68 from both sides.
The number of vegetarian wraps sold amounted to 35 in total.
Answer:
6.325
Step-by-step explanation:
2.64 divided by 6 equals 0.44. one ounce costs 44 cents
So df = 8 so then 2x-6=8 which means that x is 7
