Answer:
6
Step-by-step explanation:
Since you're familiar with your multiplication tables, you know that ...
42 = 6 × 7
There are 6 tiles in each of the 7 rows.
The answer to x would be 3
Answer: 2.04
Step-by-step explanation: Hundreth is second from the decimal place on the right so you would remove the 7 since that is the thousandth.
You round up since th e next number 7, is a number you round up and not down
Answer:
Rational, irrational, irrational
Step-by-step explanation:
A) sqrt(16)=4 which is rational
B) and C) are both irrational