You would have 6cm as the width because length times width = area
Answer:Each side of x would be 7 and each side of y would be 4.
Step-by-step explanation:
Answer:
161 cm
Step-by-step explanation:
Since 115 cm is 5 boxes, we take 115 and divide it by 5. This will get us the cm of 1 box. 115/5=23
Now we take 23 and multiply it by 7 to get the final height. 23x7=161