0.5x^4+10.5 or 12.5 simplified is correct answer. Remove any grouping symbol such as brackets and parentheses by multiplying factors.
Use the exponent rule to remove grouping if the terms are containing exponents.
Combine the like terms by addition or subtraction.
Combine the constants.
Answer:
C is da answer
Step-by-step explanation:
Answer:
See below.
Step-by-step explanation:
Ratio 1: 1 : 11.
Ratio 2: 2 : 20 (Simplified as 2 : 2).
Ratio 3: 3 : 29.
Ratio 4: 4 38.
1, 4, & 5 are quadratic expressions in vertex form