Answer: d
Step-by-step explanation:because if look at the problem 8-1 is 7 and 3/4-2/3 is around 1 so it would be 6
Answer:
11/12-11/4= -1.83333333333
Step-by-step explanation:
The last one: the y coordinates of the new trapezoid are the same, is not true
Number of students taking Spanish class this year in Brooke's school = 60
Percentage increase in the number of students
taking Spanish class from last year = 25%
Then
Number of students that are taking Spanish
class more than last year = 25/100 * 60
= 15
Then
The number of students that took Spanish class last year = 60 - 15
= 45 students
So the number of students that took Spanish class last year was 45. I hope the answer is clear to you and the procedure is also easy for you to understand.
The area of the triangle is 270 centimeters. The way that I found that out is the equation 30x18/2
