The correct answer is choice c - 2.
The reciprocal of a fraction is that fraction turned upside down. In this example, the reciprocal of 1/2 is 2/1. The fraction 2/1 simplified is 2.
Answer: r=6.5
Step-by-step explanation:
-2r = -13
r = 13/2
r = 6.5
Answer:
x^3-9x^2-6x-4x^2+20x+24
Step-by-step explanation:
Multiply the parentheses and get:
x^3-5x^2-6x-4x^2+20x+24
Collect The Like Terms and get:
x^3-9x^2-6x+20x+24
Simplyify: x^3-9x^2-6x-4x^2+20x+24
Answer: 36
Step-by-step explanation:
Multiply and round up from 35.9 to 36
