Answer:
-8x^2+6x-20
Step-by-step explanation:
2(x^2+3x)-10(x^2+2)
2x^2+6x-10x^2-20
(2x^2-10x^2)+6x-20
-8x^2+6x-20
Remove parentheses by multiplying factors.
use exponent rules to remove parentheses in terms with exponents.
combine like terms by adding coefficients.
combine the constants.
Answer:
B. <
Step-by-step explanation:
you dont even have to reduce the fractions to compare the decimals cause 5 is bigger then 4 off the bat.
Answer:
The answer is 25
Step-by-step explanation:
