Answer:
9/20
Step-by-step explanation:
Answer:
120
Step-by-step explanation:
180 subtract 60 equals 120
Step-by-step explanation:
x^2/9 z^2
hiiii checkout the steps
45 cookies will serve 15 students.
You would multiply 15 by 2 that would give you 30, therefore you multiply 45 by 2 which will be 90.
90 cookies will serve 30 students
Answer:
±11 is the answer........