Answer:
5 rolls of ribbon are needed
Step-by-step explanation:
To find how much ribbon you'll use, multiply 80 by 2 3/4. To multiply them, convert 2 3/4 into an improper fraction 11/4.
Multiply: 80 * 11/4 = 880/4 = 220
This means you need 220 total feet of ribbon. Since each roll has 50 feet, you'll need 5 rolls or 250 feet to wrap every box.
Answer:
156
Step-by-step explanation:
If HCF is 78, it means 156 is a multiple of 78, therefore its the LCM for both of the numbers.
Answer:
$81,515
Step-by-step explanation:
10% of $47.95 is $4.795
You then multiply that by copies sold (17,000) and get the answer
I believe it would be 10.3
Answer:
X > 3
Step-by-step explanation:
Picutre the inequality sign as 'eating' the larger number.
Hoped this helps!
