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Dimas [21]
3 years ago
10

Select the correct answer. Alice and Amy decide to meet at a party. From a corner of the party hall, Amy spots Alice at the corn

er of the hall diagonally opposite her. If the party hall is a rectangle that measures 100 feet by 60 feet, what is the shortest distance Amy has to walk to reach Alice? Round your answer to the nearest foot.
A. 40 feet B. 80 feet C. 117 feet D. 160 feet
Mathematics
1 answer:
Katena32 [7]3 years ago
7 0
Just subtract 100 feet by 60 feet, you will get 40. A.40
You might be interested in
The equation a = 640s gives the relationship between s square miles and a acres. Bob owns 3.5 square miles of farmland. How many
Annette [7]
Acres = 640 * sq miles
acres = 640 * 3.5
acres = 2,240 square miles

**************************************************************
Incidentally, here's how that 640 acres per square mile is derived.
1 acre = 43,560 square feet
1 square mile = 5,280^2 = <span> <span> <span> 27,878,400 </span> </span> </span> square feet
<span> <span> 27,878,400 </span> / 43,560 = 640 acres exactly</span>


7 0
3 years ago
3. The sum of three consecutive integers is 1,623.
TiliK225 [7]

Answer:

540, 541, 542

Step-by-step explanation:

let the number be n

hence the 3 consecutive numbers may be expressed as:

n , n+1, n+2

it is given that the sum of the 3 numbers is 1623

hence,

n + (n+1) + (n+2) = 1623

n + n + 1 + n + 2 = 1623

3n + 3 = 1623

3n = 1623 -3

3n = 1620

n = 1620 / 3

n = 540

hence the numbers are

540, (540 + 1) , (540 + 2)

or

540, 541, 542

8 0
3 years ago
Read 2 more answers
Which figure seems to have one line of symmetry
mel-nik [20]
A triangle, because there's only one way you can fold it to match it's equal side. 
6 0
3 years ago
How do you find x intercepts for a parabola
sergejj [24]
The x-intercept is the point where the parabola intersects the x-axis
4 0
3 years ago
One third of the difference of m and n.
Darya [45]

Answer:

m and n are just labels. They don't really mean anything. In this situation m is used as a general label to be summed over, and n is for a specific term in the sum. They're written differently, because that way you can write things like Which is how we come to the second and third equation you list in your post.

Step-by-step explanation:

8 0
3 years ago
Read 2 more answers
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