$2.6, multiply 13 by .2 and you get 2.6
Answer:
it would be <u>800</u> because 2.8% of <u>800</u> is 22.40 and that is your answer.
hope i helped :)
Answer:
10
20
Step-by-step explanation:
correct c=3 x 10
incorrect i=-1
-------
incorrect= 10
number of questions= 10+10= 20
Answer:
a=216.
Step-by-step explanation:
What you do is you need to get a by itself.
a/6-11=25. You first add 11 to both sides.
a/6=36. Next you will times 6 on both sides to get
a=216 as your answer.