I turn the mixed numbers into decimals before doing anything else.
11 2/5----> 57/5----> 11.4
4 2/7----> 30/7----> 4.29
2 1/7----> 15/7----> 2.14
11.4=q-4.29+2.14
11.4=q-2.15
13.55= q
13.55 converted to a fraction is 13 11⁄20
q=13 11⁄20
Answer:
3x+s
should be the answer hope it helps
Answer:
Step-by-step explanation:6 type
5/25=1/5=20%
1-1/5=4/5=80%
(5rs-1t3)(-3r2st)
-30r^2s^2t+18rst^2