Answer:
There will be no pieces of paper left over. Each student will receive 15 pieces of paper.
Step-by-step explanation:
If you divide the 345 pieces of paper between the 23 classmates, you will end up with 15. There is no remainder or decimal, just 15, a whole number. That means that there will be no pieces of paper left over.
Answer:
A= pq/2
Step-by-step explanation:
28*16/2 = 224 sq²
Answer:
3.6
Step-by-step explanation:
2(5m-8)+3(m+2)=12+4(2m-1)
10m - 16 + 3m + 6 = 12 + 8m -4
13m - 10 = 8 + 8m
13m = 18 + 8m
5m = 18
m = 3.6
Answer:


Step-by-step explanation:
Given


Required
x and y
Add both equations to eliminate y


Divide both sides by 6

Substitute
in the first equation





Divide by -3

Alright, let's solve the second one because why not:

Let's then work on getting x by itself:


And that's your answer!