What am i supposed to help with, can you show me?
Answer:
<h2>84, 42</h2>
Step-by-step explanation:

the equation would be y = 30 + x and if your brother will read for 15 minutes then you'll read for 45 minutes i believe.
Answer:
B.
Step-by-step explanation:
That easiliy false. You can prove this by observing that all integers are, in particular, rational numbers. So, for instance, you can think of 4 as
, so 
And obviously, you have 
It is true that the square of every rational number between 0 and 1 is smaller than the number itself.
But since not all rational numbers are between 0 and 1, the general claim is false.