Answer:
b=3
Step-by-step explanation:
3×3+5=14
That is how i figure it out
Your answer would be A =7
Answer: Dividing the actual yield by the theoretical yield and multiplying by 100 indicates percent yield.
Step-by-step explanation:
We know that the percent yield is the percent ratio of actual yield to the theoretical yield ( since the actual yield is commonly less than the theoretical yield.), then multiply with 100.
Hence, the true statement about percent yield is "Dividing the actual yield by the theoretical yield and multiplying by 100 indicates percent yield."
Answer: The attendance before the increase was 4712.
Step-by-step explanation:
Let the attendance before the increase be 'x'.
Rate of increment = 5%
so, Attendance after increment becomes
Hence, the attendance before the increase was 4712.
B.$2.55 i think but just check
