Answer:
Step-by-step explanation:
A=lw
There’s no picture to see the equation
Answer:
40:15 simplified is, (i divided by 5) 8:3
Ratio is when you have a number to a number just put them together but put a colon between them to make it a ratio, thats all ;D. It's basically a fraction.
But you can also simplify ratios just like fractions because they are fractions!
7>x
I guess thats how you do this. I have this one before and I hope I got it right
