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22 votes
Please help me solve this :)

Please help me solve this :)-example-1
User Eran Egozi
by
8.4k points

2 Answers

2 votes

Answer:

105 cm

Explanation:

An easy way to do this is by stacking the table on top of the other table

120 + 90 = 210

then you must how tallone table is, since the tables are the same, we divide by 2

210 ÷ 2 = 105

look at the picture

Please help me solve this :)-example-1
User Enrico Gandini
by
8.6k points
5 votes

Answer:

105 cm

Explanation:

Let t = table height, c = cat height, and m = mouse height. From the information given, you can set up two equations:


t+c-m=120


t+m-c=90

Add the two equations to get:


2t=210

Thus,
t=105.

Hope this helps :)

User Colonel Panic
by
7.8k points

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