7/16
Please give me brainliest and thanks this took lots of hard work
Answer:
Yes, this is a function.
Step-by-step explanation:
Every input has its own unique output (no x number goes to more than one y number).
The 6 on the left side is 10x more than the 6 on the right. This only works if the numbers are next to each other and are the same.
Answer:
A) 495 boys attend the school
B) 440 students are in Grades 5 to 8
Step-by-step explanation:
Find how many boys attend by multiplying 660 by 3/4
660(3/4)
= 495
Find how many students are in Grades 5 to 8 by multiplying 660 by 2/3
660(2/3)
= 440
So, 495 boys attend the school and 440 students are in Grades 5 to 8.
