Answer:
Step-by-step explanation:
8.8+3.5y-0.5(10y-5) = 8.8 + 3.5y - 0.5*10y - (-0.5)*5
=8.8 + 3.5y - 5.0y + 2.5
= 11.3 - 1.5y
I am not positive for the factoring of each expression but for the distributive property you do 8 TIMES x then 8 times 7 so you would get blank plus blank and so on for the next ones.
We're looking for C(h), where h is the hundreds of shirts. The fact that they cost "$500 for each additional 100 t-shirt" tells us the slope is 500. Knowing that 1 hundred costs 750, we could use point-slope at this point: (C - 750)/(h - 1) = 500C - 750 = 500h - 500C(h) = 500h + 250 We can check that C(1) = 750 and C(2) = 1250, as we expect. I'll leave it to you to evaluate C(5).
Answer:
24
Step-by-step explanation:
If Tim blows out one candle, there are 3 remaining. Then he blows another making 2 left. And finally he blows again leaving 1 left.
4x3x2x1 = 24.
There are 24 different ways to blow out his candle. We must multiply all the numbers together from greatest to least, and then we get the answer. The answer is 24.
<em>Hope this helped</em><em> </em><em> </em><em>:</em><em>)</em>
23 as well because bisectors divide a segment into 2 congruent parts