Answer:
I help u after. my online classing
Answer:
1) 11.9
2) 3.6
3) 18.9
4) 45.4
Step-by-step explanation:
Math
9m^2+2+n (since m=1/3 and n=4/7) |
|
9•1/3^2+2+4/7 <----------
=<span><span><span><span><span>(9)</span><span>(1)/</span></span><span>3^2</span></span>+2</span>+<span>4/7
</span></span><span>
=<span><span>257
</span>
Hoped I helped!
</span></span>
Answer:
9 3/16
Step-by-step explanation:
to add fractions make sure they have a common denominator
