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Ira Lisetskai [31]
4 years ago
6

Andre is running in an 80-meter hurdle race. There are 8 equally-spaced hurdles

Mathematics
1 answer:
andrew11 [14]4 years ago
4 0

Answer:

w h a t' s   a   h u r d l e  ?

Step-by-step explanation:

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I hope this can help you very much .
inna [77]
No because Carmella rounded both of the numbers down. Because she rounded it down to 300+10 there will not be enough space

Hope this helps
4 0
3 years ago
Scientific notation The table shows the amount of money raised by each region the four regions used a total of $ (5.38×10^4) How
Serggg [28]

9514 1404 393

Answer:

  $8.65×10^3

Step-by-step explanation:

The amount the West raised is the difference between the total and the sum of the other amounts raised. It is convenient to use a multiplier of 10^4 for each of the numbers, so the number for South can be rewritten as 0.675×10^4.

  West = 5.38×10^4 -1.46×10^4 -2.38×10^4 -0.675×10^4

  = (5.38 -1.46 -2.38 -0.675)×10^4

  = 0.865×10^4 = 8.65×10^3

West raised $8.65×10^3.

_____

Your calculator can figure this for you. You can set the final display to scientific notation format, if you need to.

3 0
3 years ago
It costs $20 to enter an amusement park and $0.50 to go on each ride. You have $24. How many rides are you able to go on?
zubka84 [21]

Answer:

8 rides

Step-by-step explanation:

20 + .50x = 24

-20             -20

.50x = 4

/.50    /.50

x = 8

8 0
3 years ago
Read 2 more answers
A. Equilateral<br> B. Right<br> C. Obtuse<br> D. Acute<br> E. Scalene
faltersainse [42]

<u>Answer:</u>

A) Scalene E) Obtuse


<u>Detailed Explanation:</u>


A) Scalene



This triangle would be classified as scalene because none of the angles are equal.


____________________________________________________________



E) Obtuse



This triangle would be classified as an scalene triangle because one of the angles is larger than 90 degrees.



8 0
3 years ago
Read 2 more answers
Farmer Smith enclosed his rectangular pasture with fence that cost him $1.50 per linear meter. If his pasture is twice as long a
maria [59]

Answer:

$2,700

Step-by-step explanation:

Let the width of the pasture be x, this means that the length of the pasture will be 2x

The area of a rectangle is L * B

Hence,

x * 2x = 18,000

2x^2 = 180,000

x^2 = 90000

x = 300 meters

This means the length is 600 metres

Now, to get the length of the fence, we need to know the actual perimeter which is 2(L + B)

= 2 ( 300 + 600)

2 * 900 = 1,800 metres

The cost is thus 1,800 * $1.50 = $2,700

6 0
3 years ago
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