Answer:
Step-by-step explanation:
What two numbers multiply to equal -48, but add to equal -2? The method is multiplying a*c and seeing if they add up to b. Those two numbers are -8 and +6.

Now, factor by grouping

Answer:
0.0021
Step-by-step explanation:
move decimal three to the left
<span>The answer is four hundred eighty-six and two thousandths.</span>
<u><em>0.00266666667</em></u> m / min.
Answer:
Supplementary angles add to 180. Let x = the measure of one angle. The other is three and one half times larger, or 3.5x:
x + 3.5x = 180
Step-by-step explanation: