Each straw is 4-1/8 inches long.
You have one gigantic piece of straw material, 123-3/4 inches long.
How many straws can you cut it up to make ?
===> (123-3/4) divided by (4-1/8) straws.
Each one costs $0.015 to make.
So, once you find the number of short straws you have,
multiply
===> (the number of short straws) x ($0.015) .
That'll tell you how much it costs to make all of them.
Now you know how to do it on your own.
If you don't get 30 straws and $0.45 , please try again.
Answer:
Step-by-step explanation:
71+42+BAD=180
BAD=67
Answer:
3/4
Step-by-step explanation:
The zero at the end of the number is not important, so you are left with 0.75
Basically, you can think of it as 75 is three-fourths of 100, so the fraction would be 3/4. (and 3/4 is completely simplified)
Answer:
=12x+28
Step-by-step explanation:
Answer:
80 as a product of prime numbers can be expressed as 2×2×2×2×5
