4250*.07*1.5=446.25
4250-446.25=3803.75
3803.75/4250= .89
That is all that i could get out of what you provided
Answer:
Step-by-step explanation:
Given number 375
<u>Find prime factors:</u>
- 375 = 3*125 = 3*5*25 = 3*5*5*5
Answer:
The number of students who liked the book was 64.
Step-by-step explanation:
After reading a book for English class, 100 students were asked whether or not they enjoyed it.
Now, given that nine twenty-fifths of the class did not like the book.
So,
of the whole class did not like the book.
Then, the fraction of the class who did like the book was
.
Therefore, the number of students who liked the book was
. (Answer)
Answer:
D. The sum is a rational expression.
Step-by-step explanation:
the given expression is a/b +c/d
so in the question it is given that b and d are non zero values
a/b is rational number and c/d is a rational number
so if both are rational number , so we know that the sum of rational number is also a rational number.
The right option is D. The sum is a rational expression
Answer: There are 4 people who only go to the game on Saturday.
Step-by-step explanation:
Let the number of people go on Saturday be n(A).
Let the number of people go on Sunday be n(B).
Since we have given that
n(A) = 8
n(B) = 12
n(A∪B) = 16
According to rules, we get that

So, n(only go on Saturday) = n(only A) = n(A) - n(A∩B) = 8-4 = 4
Hence, there are 4 people who only go to the game on Saturday.