Answer:
you would have to find the other value of the ratio.
If you look at the original ratio of 5:4, you can tell that 45 is just 8×5 and therefore you can also multiply 4×8 which would 32.
Step-by-step explanation:
I hope this helps :)
Also like your picture <3
Answer:

Step-by-step explanation:

<u>Subtract 5 from both sides.</u>
- <u />
<u />
- <u />
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<u>Divide both sides by 2.</u>
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no because mathematically 30X10=300 not 900 its would have to be 30X30 to get the product of 900 so therefore no your statement is incorrect
Answer:
Step-by-step explanation:
Yes it is because it’s not a cylinder