Sin 24 = h/30
<span>h = 30 sin 24 = 12.2 ft </span>
D. 5/4 * 12/1 equals 60/4 which is 15 then minus 1 to get 14.
A) 3(a - b) = 3*a +3*-b = 3a - 3b EQUAL
b) 2a(2 + b) = 4a + 2ab NOT EQUAL
3.61 is the answer because there is only two numbers after the decimal
