Micah is twice as old as richard. richard is four times as old as ken. ken is six years old. how old is micah?

Let Micah = m, Richard = r, Ken = k

k = 6, r = 4k, m = 2r

First, plug in 6 for k

r = 4(k) = 4(6) = 24

Next, plug in 24 for r.

m = 2(r) = 2(24) = 48

Micah is 48 years old.

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Ken is six years old

Richard is four times as old as Ken = 4 x 6 = 24 years old

Micah is twice as old as Richard = 2 x 24 = 48 years old

Answer

Micah is 48 years old

t = 3

step-by-step explanation:

put t = 3 in this expression :

(3²-1)(3²-2)(3² - 3)(3² - 4) = 8×7×6×5 = 56×30 = 1680

1. 34

2. 268

3. x=14.4

step-by-step explanation: