Super blurry can you resubmit or type out the question
Your answer is (a) because 4 times 2 is 8 but since it's negative 2 it's negative 8
There are two plausible answers
1. <span><span>x = -3/5 = -0.600
</span><span>2.x = 7/2 = 3.500</span></span>
Ok so there are 8 min of commercials and if each commercial is .25 minutes. what I did was 8 × 60 to get how many seconds there were. which = 480 and then I did .25 min × 60 and got 15 so I subtracted 15 from 480 and got 7.75
but it says how many commercials so you have to round to the full commercial and you get 8
so I think the answer is 8 or 7.75.
(x-3)(x+7) —> multiply them together I do it by FOIL which stands for Firsts Inners Outers Lasts
x’(squared)+7x-3x-21 —> simplify
x(squared)+4x-21
