Make the big number x and the small y
5y=x; x-1=(y+3)3; now substitute. 5y-1 = 3y+9. 2y=10 y is 5x is 25
Answer:
6 and 4
Step-by-step explanation:
Elaborate more so an answer can be given….
Answer:
4:11
Step-by-step explanation:
11 students in class, and 11-7=4 so there are 4 girls 4:11
Answer:
The circumference is 45.2yd
Step-by-step explanation:
Given
--- diameter
Required
Determine the circumference
The circumference is calculated as:

So, we have:

Take pi a 3.14


Approximate
