7 devide by k in algebric function = 7/k
I think yes because the number are not all the same
Answer:
13.75
Step-by-step explanation:
First you know there are 5 students and 5 teachers, for each student it costs 6.25 and for every teacher it cost 1.50. So 5 teachers x 1.50= 7.5. 5 students x 1.25 =6.25. 7.5 +6.25= 13.75
It’s 28 divided by 7 x 15 -13
How do I know ? I’m in high school and I just worked it out !!
