Answer:
29110.87
Step-by-step explanation:
mt might is 20,401.5 ft high, and tall mountain is 8709.37 ft higher than mt might, so add their those numbers together
150 minutes : 3 1/2 hours
3 1/2 hours = 3.5 hours = 3.5 * 60 = 210 minutes
150 minutes : 3 1/2 hours = <span>150 minutes : 210 minutes
</span>
= 150:210
= 15 : 21
= 5 : 7
According to PEMDAS multiplication is first so:
52 + 8*2
52 + 16
68
Hope this helped!
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Answer can be wrote in two ways. -2.5a-5/6b or -5a/2-5b/6