Ok so 4892=83(52)+64x
4892=4316+64x
576=64x
9=x
So he should 9 snowboards.
Answer:
not sure ask teacher for help
Step-by-step explanation:
ok
Well 100% is a whole so you would subtract 76.5% from 100% and get your answer.
I dont know what benchmark means but <em />I hope this works<em>. </em>First, multiply 7 10ths by the denominator of 12. 7/10 *12= 84/120.
Then multiply 5 12ths by 10. 5/12 *10=50/120. So, 7/10 > 5/12