I believe the answer is 3 3/4.
Answer:
The numbers less that 40 which have sum of digits 8 are 17, 26, 35.
Only one of those that has a factor of 7. And that is 35.
So you are 35.
Second way:
The numbers less that 40 which have a factor of 7 are 7,14,21,28,35
Only one of those which has sum of digits as 8. And that is 35.
So you are 35.
Step-by-step explanation:
Answer:
x=7/5, y=8
Step-by-step explanation:
You can use substitution.
It's an acute angle because it's smaller than 90 degrees and isn't a straight line.
