Answer: C. Engine life decreases steady with time.
Step-by-step explanation:
Answer:51 Groups
Step-by-step explanation:
60 students + 42 students = 102
102 divided by 2 = 51 Total groups.
Hey there!
Just do PEMDAS
• Parentheses
• Exponents
• Multiplication
• Division
• Addition
• Subtraction
3 + 1(6 ÷ 2)
= 3 + 1(3)
= 3 + 3
= 6
Therefore, your answer is: 6
Good luck on your assignment and enjoy your day!
~Amphitrite1040:)
The answer would be standard deviation.