Answer:
Do repeated addition
Step-by-step explanation:
For example 12 * 12 = 144 because 12+12+12+12+12+12+12+12+12+12+12+12=144
A. 9 3/4 hours
b. i’m not too sure :)
167+57 written in base ten method
Answer: 62
Step-by-step explanation:
You do 112-19-31 and then it equal = 62
Answer:
x= 3/5
Step-by-step explanation: