Answer:B
Step-by-step explanation:because i toke the test
A 16 karat gold means that there are 16 parts of gold in 24 parts of the gold chain. Therefore the weight of the pure gold is:
pure gold = (16 / 24) * 2.6 ounces
<span>pure gold = 1.73 ounces</span>
The answer is 3a-6b+2ab
Answer:
2; -2
Step-by-step explanation:
|7-9| = |-2| = 2
|7|-9= 7 - 9 = -2
Umm... I don't know.... Sorry.....
Any number divided by 1 equals the original number.
See the attached picture:
