Question

Dr.Marks is studying 3 blacktop sharks and 4 tiger sharks. What is the total lenght of the 7 Sharks show your stategty

Answer 1

You haven't given the length of each shark so we can't really calculate the total length of the 7 sharks but I'll just give a strategy to find it.

let
`x` be the length of the blacktop sharks and let
`y` be the length of the tiger sharks. In order to figure out their total length, you can use this formula:

`3x\ +\ 4y\ =total\ length\ of\ sharks`

Answer 2

I'm not sure,, is there a paper or written length of the sharks,, or is it going off of searching it on the internet?