Answer:
7x
Step-by-step explanation:
Answer:
58 and 42.
Step-by-step explanation:
Let the 2 numbers be x and 100-x.
Also let x be the largest number, so
x ≥ 100 - x + 16 ( 'At least 16' means equal to 16 or greater than 16).
Add in x to both sides:
x + x ≥ 100 + 16
2x ≥ 116
x ≥ 58.
But since the sum of the 2 numbers is 100, x must be 58 and the other number is 42.
I hope this helps :) I didn't show my work on one I want you to learn how to do this. On a test I won't be there. :) Here you go.
Multiply price per pound by total pounds:
2.50 x 3.5 = 8.75
Total cost = $8.75
