Answer:
2d +18
Step-by-step explanation:
use distributive property:
a(b+c)
= ab+ac
Answer:
5/2
Step-by-step explanation:
5/2= 2 1/2
while 16/9=1 7/9
Answer:
5.92 times 10 to the 2nd power.
Step-by-step explanation:
So funny I just finished my unit on scientific notation! So what you do is you count the distance from the first non-zero number (in this case, it would be after 5), and count how many places there are until the decimal point. I hope this helped! :D
