Started at 2000....after 6 hrs it grew to 2400...that means in 6 hrs, it grew 400.
6/400 = 16/x ....6 hrs to 400 = 16 hrs to x
this is a proportion, so we cross multiply
(6)(x) = (400)(16)
6x = 6400
x = 6400/6
x = 1066.67 <==
Answer:
5.51 cm
Step-by-step explanation:
5x + 3 = 38
5x = 38 + 3
5x = 35
x = 35/5
x = 7
Answer:
c > 25
Step-by-step explanation:
B² - 4AC < 0
(-10)² - 4(1)(c) < 0
4c > 100
c > 25
Answer:
it can be redued but not sloved
Step-by-step explanation:
