Answer:
Step-by-step explanation: Because the equal sign means that each side of the equation represents the same number. If you do the same thing to the same number, it will come out the same. For example, if A = 5 and B = 5, then A + 1 = 6 and B + 1 = 6, that makes A + 1 = B + 1.
Answer:
your answer would be 2 hours cause you know its not gonna be neither of the 3 hour cause it says it lasted 3 hours and that was over time and the other 2 was wrong so the answer is 2 hours
I would do the work out but it’s a lot of work so heres a picture the work is already done.
Answer:
X=4
Step-by-step explanation:
We just have to see what equals 22 added with 6 <em>and 16+6=22</em> and<em> 16/4=4</em>
Answer:
Step-by-step explanationtake the diameter, 10cm and multiply by pi (3.14) and the answer is 31.4