Answer:
Since zero has no value, it does not need to be included when writing a number in expanded form.
Step-by-step explanation:
A. 48 = 12 + 20 + x
If you use this equation then you can do 12 + 20 = 32 and then you can do 48 - 32 = 16 so x = 16
Answer:
0.07894. . .
Step-by-step explanation:
Since the only change is a plus 4 in side the parenthesis, the transformation is horizontal (since it is in the parenthesis). And we have to change the sign to get -4 which means the transformation is 4 units to the left.
Hope this helps
