The answer is b both have 5 on the x
Answer:
J-14=46
Step-by-step explanation:
Since j is Jenny's height which is decreased by 14
J-14
Now J-14 is 46
J-14=46
-5x^4(-3x^2 + 4x -2)
Multiply the number on the outside by each number inside the parentheses:
-5x^4 x -3x^2 = 15x^6
-5x^4 x 4x = -20x^5
-5x^4 x -2 = 10x^4
Now combine them in order of exponents:
15x^6 - 20x^5 + 10x^4
To get rid of fractions multiply it by its recipricle. or by a number that will make the fraction divisible by its denominator.
