Answer:
If Sarah has three times as many pencils as Mike she has 3 times the number of pencils Mike has which is equivalent to 3 * m. That means Mike has m pencils and Sarah has 3m pencils. they have m + 3m pencils. The expression would be total: m + 3m.
Step-by-step explanation:
Answer:
20 + 0i
Step-by-step explanation:
(10 + 5i) + (10 - 5i) = 20 + 0i
Answer:
5/7
Step-by-step explanation:
Answer:
Ur final grade will go down if you are looking for answers buddy! :)
Step-by-step explanation:
Answer:
6.9 miles.
Step-by-step explanation:
2.3mph x 3h=6.9m
