Answer:
your answer would be both
Step-by-step explanation:
i checked it on khanacademy
Answer:
9
Step-by-step explanation:
9x5=45+7=52
Answer:
8x² + 11x - 9
Step-by-step explanation:
M - N
= 5x² + 7x - 4 - 1(- 3x² - 4x + 5) ← distribute parenthesis by - 1
= 5x² + 7x - 4 + 3x² + 4x - 5 ← collect like terms
= 8x² + 11x - 9
Answer: E simple random
Step-by-step explanation:
A simple random sample in a statistics is a subset of individuals chosen from a larger set. Each individual is chosen randomly and entirely by chance, such that each individual has the same probability
Answer:
your answer is correct
Step-by-step explanation:
-5 x -4=20
20+3=23