Foils stands for first, outer, inner, last.
For example:
(3x + 5)(2x + 3)
Multiply the firsts together.
3x * 2x = 5x²
Now multiply the outer together.
3x * 3 = 9x
Now multiply the inners.
5 * 2x = 10x
Now multiply the lasts.
5 * 3 = 15
so the answer would be:
5x² + 9x + 10x + 15
5x² + 19x + 15
Hope this helps :)
Answer:
x = 20
Step-by-step explanation:
Answer:
3/7
Step-by-step explanation:
<span>Legislative Branch: Headed by Congress, which
includes the House of Representatives and the Senate. The main task of
these two bodies is to make the laws. Its powers include passing laws, originating spending bills (House), impeaching officials (Senate), and approving treaties (Senate).</span>
Answer:
b
Step-by-step explanation:
3x1it gives 3
6x1it gives 6
so 3x6 so
it gives
18
