An unfair six-sided die is rolled 100 times and lands on a 4 thirty times.
(a) How many times would it be expected
to land on a 4 in 300 rolls?
(b) How many times would it be expected
to land on a 4 in 600 rolls?
(c) How many times would a fair six-sided die
be expected to land on a 4 in 600 rolls?​

168

step-by-step explanation:

first off, we know that he drove 3.5 hours at a rate of 48 mph.

knowing that, we want to see how many miles he drove all-together.

in this case, we can just multiply 48 by 3.5.

48 * 3.5 = 168

the answer for your question is

step-by-step explanation:

the given 6 = w/p is equivalent to 6p = w, where w is the total area of the walls and p is the area covered by a single can of paint.

knowing that 6 cans of paint will be needed, 6p = w becomes 6(6) = w = 36.   this tells us that the total area to be painted is 36 square units.