Answer:
- 
Step-by-step explanation:
Given
← cancel sec x on numerator/ denominator
= 
= -
Step-by-step explanation:
5x-16 = 3 (10+x)
=> x= 23
An upper extreme is the highest number on the number line give. So the Upper extreme is 11
Well 52 divided by 8 is 6.2 so..
Answer:
7:8
Step-by-step explanation:
First, you need to find out how many men there are. 150-80=70 men. The ratio would be 70:80. Then you need to simplify it. the simplified answer is 7:8
