Answer:
20% discount means
Previous price was $100 and now it’s
(100-20)=$80
$100 is now $80
So $1 is now =80/100 =$ 0.8
So $45 is now = 45x0.8 = $36
So she will save $45– $36 = $9
Step-by-step explanation:
Answer:
3000 because you round up because above 2,500
Step-by-step explanation:
Answer:
− x + 16y
Step-by-step explanation:
2x + 5y − 3x + 11y
= 2x + 5y + − 3x + 11y
Combine Like Terms:
= 2x + 5y + − 3x + 11y
= (2x + − 3x) + (5y + 11y)
= − x + 16y