Answer:
23 dimes and 7 quarters
Step-by-step explanation:
The least amount of money using the most coins are 30 dimes ($3.00)
-9 cause you’ll be looking at the vertical line
2+3i
------ should be multiplied (numerator and denominator both) by 2+i. This will
2-i remove i from the denominator.
(2+3i) 2+i 4 + 2i + 6i - 3 1 + 8i
-------- * ----------- = ---------------------- = ---------- (answer)
2-i 2+i 4+(-1) 8
You could also write this as (1/8) + i.
Answer:
10x + y - 6
Step-by-step explanation:
3(4x + 9) - 2(2y + 8) + 5y - 2x - 17
Distribute;
12x + 27 - 4y - 16 + 5y - 2x - 17
Collect like terms;
10x - 6 + y
