1. given
2. transitive prop of equality
3. subtraction property of equality<span />
Answer:
$7500
Step-by-step explanation:
I=PRT
=5,000×0.15×10
Answer:
-4 or -3
Step-by-step explanation:
Calculate the determinant:
D = b^2 - 4ac = 49 - 48 = 1
Apply the formula:
x = (-b +- sqrt(D))/2a = (-7 +- 1)/2 = -4 or -3
Answer:
2x^2-18x
Step-by-step explanation:
Multiply (2.6 x 10^-7) by 15 to get
3.9 x 10^-6