Answer:
Some similaritys were they were both quizes everyone took and some differences are one was harder, students did better on 1 than te other and a similarity is they both effected a students grade.
Step-by-step explanation:
3u^2-19u-14=0
9u-19u-14=0
-10u-14=0
+10u +10u
-14=10u
/10 /10
u=-0.14
i think
hope this helps
Answer:
I think it is 998.4
Step-by-step explanation:
