If it costs 3n+5, you have to plug 7 in for n and solve. 3(7)+5=26 so $26
Consider this option:
C³₂₇=27!/(3!*24!)=25*13*9=2925 ways to select 3 students.
The answer to 15-22 is -7.
Answer:
D:he deposits $10 per week
Step-by-step explanation:
Answer:
4
Step-by-step explanation:
What number should the equation x + y = 17 be multiplied by to eliminate y?