shoe size of certain age groups would be the best way
Answer= 54 kilometers per hour is the answer
Answer:
That's too long
Step-by-step explanation:
You need to up the points because this is too long
The correct answer is the first option, which is:
(–7 + i) + 7i = –7 + (i + 7i)
The explanation is shown below:
1. By definition, in the associate property of addition you summ the number by grouping them with parenthesis, without matter where you use those parenthesis.
2. Therefore, as you can see, you can obtain the result of the addition by agruping the numbers <span>(–7 + i) + 7i or –7 + (i + 7i)</span> .
