1st box=28
2nd box=20
3rd box=30
4th box=16
5th box=?
Attachments:
Answers
Answered by
1
Answer:
I think the answer of the question is 11
Answered by
0
Answer:
I)7x4 = 28, so white=7
2)2Black+2 white=30
2 Black +2x7=30
2 Black=30-14=16
Black=16/2=8
3) IBlack+1 white +1 Red+i Blue=20
7+ 8+I Red+l Blue=20
I red = 2.5, I Blue=2.5
4) 3Blue+l. Red=3x2.5+2.5
= 10
?=10 5th Box = 10
Similar questions