Answer:
B
Step-by-step explanation:
i had that same question to answer and got it right
Answer:
a) 47.7%
b) 87.2%
Step-by-step explanation:
Find the ratio of interest, and convert it to a percentage.
<h3>a) </h3>
(messy right-handed writers)/(right-handed writers)
= 31/65 = 31/65 × 100% ≈ 47.7%
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<h3>b) </h3>
(neat right-handed writers)/(neat writers)
= 34/39 = 34/39 × 100% ≈ 87.2%
Answer:
Its B they are structural isomers
Step-by-step explanation:
• 47.51 seconds * 8 times = 380.08 seconds total
