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the time between a lightning flash and the following thunderclap may be used to estimate, in kilometers, how far away a storm is. how far away is a storm if 12 seconds elapse between the lightning and the thunderclap?
use the formula d=t/3, where t is time, in seconds, between the flash and the thunderclap.
a)4 kilometers
b) 5 kilometers
c) 15 kilometers
d) 36 kilometers

Find the balance at the end of 4 years if 1000 is deposited at the rate of

Scott harris can invest $7,000 in a 1-year cd that earns interest at an annual rate of 4 percent compounded monthly. the amount per $1.00 is 1.040742. he can also invest $7,000 in a 1-year cd at annual rate of 4 percent compounded quarterly. the amount per $1.00 is 1.040604. what is the difference in the amount of interest earned for each investment? a) $0.96 b) $0.81 c) $0.87 d) $0.88

Adriveway is 40 yards long about how many meters long is it