418+14
The other ones all add up to 42
Hope this helps!
Add 3 1/2 and 2 1/3,
Firstly, find the common denominator. It is is 6
3 3/6 + 2 2/6
this gets you 5 5/6.
Take this away from 8:
8 - 5 5/6 = 2 1/6
So 2 1/6 of the board is left over.
Thats an exponential function The variable x is an exponent so that is why its called exponential.
1/4
since there is 4 letters in the word math
so 1 out of 4
<em>Hope it helps...</em>
