Answer:
Step-by-step explanation:
your welcome
Answer:
We know,
Area of triangle = 1/2 * b * h
= 1/2 * 2x * 3x
= 1/2 * 6x
= 3x
Step-by-step explanation:
Answer:
The mean score is 87
Step-by-step explanation:
79x2=158
158-71=87

You are taking two times a number, which is defined as x. That is equivalent to 2x. Then, you are adding three more to that product.
Diversification is putting more money into more then one investment