Answer:
a. side: -2.5 botttom: -4.5
b. top: -48 bottom: 2
Step-by-step explanation:
Answer:
yes google has moat of the answers for these
5 1/6 divided by 2 5/12 is 2 4/29 so it is true
Answer:
The original piece of wood is 108 cm
Step-by-step explanation:
From the given ratio, the shortest is of the ratio 5 and the longest is of the ratio 7
Let the original piece of wood be x
so the sum of the ratios will be;
5 + 6 + 6 + 7 = 24
the shortest length would be 5/24 * x
= 5x/24
the longest will be 7/24 * x = 7x/24
From the question;
7x/24 -5x/24 = 9
(7x-5x) = 24(9)
2x = 24(9)
x = (24 * 9)/2
x = 108 cm
