Solve for x12:15 = x 536060
2 answers:
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Answer:
The distance between park and museum is 12km.
Step-by-step explanation:
The ratio of map is 1cm : 4km. So you have to multiply by 4 :
Answer:
2/3
Step-by-step explanation:
Look at what you are getting on the right hand question. 10a +10b has a common factor that can be pulled out. It is 10
10a + 10b = 10(a + b)
Now look at the denominator
9x - 9y = 9(x -y)
There are a lot of possible answers.
Mine would be to multiply 3/5 * 10/9
so
(10a + 10b)/(9x - 9y) = 2/3