40 can be gotten by multiplying 10 & 4
28 can be found by adding 10 + 10 + 4 + 4
so the side lengths are 4 & 10
Answer:

Step-by-step explanation:
22.5 can be written as a mixed number:

And also as an improper fraction:
Answer:
A
Step-by-step explanation:
Sorry you got it wrong but i was confused since y axis is up and down but they ment straight across
Answer: The smaller bowl
Explanation: in the big bowl there is more popcorn which means it will need more even salt to be saltier.
His sum should be more than 48.
I know because if you throw away the decimal pieces
and just add up the whole numbers 45 and 3 ,
right there you would have 48 . So when you include
the decimal pieces, they'll make it even bigger.