She has 84 pictures and 12 others were bad for a total of 84+12 = 96 pictures were taken.
Divide the total pictures taken by 24 per roll:
96 / 24 = 4
She used 4 rolls of film.
It rose 29 degrees in that time frame
Width: x
Length: 2x
Perimeter=2x+2x+x+x=6x
32 cm more than width means x+32
6x=x+32
5x=32
x=6.4
Dimension is 6.4×12.8 (width×length)
Answer:
Any number above 1
Step-by-step explanation:
The answer is 3
hope this helps
