<h3>
Answer: 248 miles</h3>
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Work Shown:
1 hr, 30 min = 1 hr + 30/60 hr
1 hr, 30 min = 1 hr + 0.5 hr
1 hr, 30 min = 1.5 hr
The driver travels 93 miles in 1.5 hours, so his speed is
rate = distance/time
r = d/t
r = 93/1.5
r = 62 mph
In four hours, he travels
d = r*t
d = 62*4
d = 248 miles
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An alternative method is shown below
(93 miles)/(1.5 hrs) = (x miles)/(4 hours)
93/1.5 = x/4
93*4 = 1.5*x ..... cross multiply
372 = 1.5x
1.5x = 372
x = 372/1.5
x = 248
Answer:
-3/2 that's the answer idk what else to say sorry
Step-by-step explanation:
Answer:
2.25
Step-by-step explanation:
In this question, we are asked to calculate the number of slices to be eaten by a man who has restrictions on his diet.
Firstly, as we can see, he bought 3 which weighs a total of 1/3 pounds. The weight of one of this would be 1/3 divided by 3 = 1/9 pounds
Now to stay true to his weight by not exceeding 1/4, we need to know how many of the 1/9 can he eat. To solve this, we directly divide 1/9 by 1/4 = 1/4 divided by 1/9 = 2.25
A straight line of sun, that ends at a certain point.
Answer:
square rooted numbers like the square root of 2 are irrational because when calculated they don't equal a whole number.
Step-by-step explanation:
3+5√3 = 11.66 // not whole - irrational
√2 = 1.4 // not whole - irrational
√25 = 5 // whole - rational