Answer:
C
Step-by-step explanation:
Because u need to find the LCD and the LCD of 4 and 7 is 28
The 0's keep adding up and up and up is q
Answer:
Step-by-step explanation:
Move the decimal place over 7 places to the left which means adding to the exponent.
3.63 x 10^7
Answer:
h = 15 cm.
Step-by-step explanation:


Hope this helps