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aliina [53]
3 years ago
8

Ishi walked a total of 2 1/2 miles on a treadmill. He walked at a constant rate of 4 miles per hour. which expression shows how

long, in miles ishi walked on the treadmill?
Mathematics
1 answer:
ella [17]3 years ago
5 0

Answer: 0. 625 hour

Step-by-step explanation:

Given;

distance = 2 1/2 mile= 5/2 mile

speed = 4mile/hr

speed = distance /time

time = distance/speed

=5/2 / 4

= 5/2 × 1/4

=5/8

=0. 625 hour

we can convert to minute by simply multiplying by 60

Time taken (in minute) = 0. 625 × 60 = 38minutes

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Consider the following cumulative probability distribution.
Marat540 [252]

The solution  P(x \leq 4),p{x= 3), p(2 \leq * \leq 4)  is mathematically given as

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<h3>What is the solution P(x \leq 4),p{x= 3), p(2 \leq * \leq 4)?</h3>

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P(2 < =X\leq 4)=0.53

a)

P(2\leq X\leq 4)=0.84

Read more about cumulative probability distribution.

brainly.com/question/19884447

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