I don't understand your question, expressions do not end with equal signs. Or are you just asking how to write the expression?
2*((3*x)^3)+2(y^2) then simply replace the x with "-2" and y with "sqrt(12)"
2*(-2)^3+2(12)
-16+24
8
10 / 2 = 5
16 / 2 = 8
The equivalent ratio is 5:8
Answer:
Trees can help stop erosion by managing runoff. Their leaf canopies help reduce erosion caused by falling rain. They also provide surface area where rain water lands and evaporates. Roots take up water and help create conditions in the soil that promote infiltration.
Answer:17
Step-by-step explanation:
<em>Thank you very much for the points friend! It's helping</em> a lot!
