Ratio is 8:7
add them: 15
divide: 195/15= 13
8 times 13 and 7 times 13
104 91
Answer:
12 + -4i
Step-by-step explanation:
14 * (-2i + 6)
-2i (2 + 6i) = -2i * 2 + - 2i * 6i
= -4i - 12i to the power of 2 since (i2 = -1)
= 4i + 12
+12-4i
i's of the form at i6
A=12 and b = -4
4/6, but the simplified form of it is 2.3
7% of 18 = (7/100)*18 = 0.07*18 = 1.26
The amount of sales tax to be paid is $1.26
Add this onto the original amount of $18 to get 18+1.26 = 19.26
So she will have enough money (since 19.26 is smaller than 20). The amount of change Torri will get is 74 cents (20-19.26 = 0.74 dollars = 74 cents)
<h3>The answer of your question. I also have given some reasons of it. Hope it will help you. </h3>
