So all you have to do is multiply 400 times 400 which is 160,000 and divide 169,000 to 2 which is 80,000
So it would be one half of the base times the hight
Answer: r = I/pt
Step-by-step explanation:
Interest divided by the principal × time gives the rate. It's usually expressed as a percentage per year.
Well, you need to find it in y=mx+b format.
the point you have is (-2, 1)
By plunging 5 into the equation as x, you have the equation
7(5) - 15
7 * 5 = 35 so
35 - 15
f(5) = 20