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shusha [124]
3 years ago
8

I need help on problem number 6 and 8 plzzzz

Mathematics
2 answers:
katrin [286]3 years ago
3 0
For 6 I think it was B I am not so sure. Its been a long time since i did triangles
lawyer [7]3 years ago
3 0
For 6 I think it was B           For 6 I think it was B


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Solve the system of equations below by graphing.
AleksandrR [38]
I think it would be B hope it helps
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3 years ago
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) Asuka travels at an average speed of 50 mph for 20 miles.
Anuta_ua [19.1K]

Answer: 41.86 miles/hour

Step-by-step explanation:

Use Distance = Speed*Time to find the two missing values with the data that is provided for those two cases [<em>in brackets</em>].

MPH MILES     HOURS

 50            20      [<em>0.4]</em>

 [<em>40</em>]    <u>70</u>      <u>1.75</u>

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5 0
2 years ago
The area of a triangular flower bed in the park has an area of
blagie [28]

Answer:

b = 24 ft

h = 10 ft

Step-by-step explanation:

120 = ½hb

120 = ½h(3h - 6)

240 = h(3h - 6)

240 = 3h² - 6h

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    0 = h² - 2h - 80

    0 = (h - 10)(h + 8)

    h = 10 ft or -8 ft

 we ignore -8 as it makes no sense for a triangle side length.

b = 3(10) - 6 = 24 ft

8 0
2 years ago
R/7.1 = 4.2<br><br>what is r =​
MissTica

Answer:

r =29.82

Step-by-step explanation:

r/7.1 = 4.2

Multiply each side by 7.1

r/7.1 *7.1 = 4.2*7.1

r =29.82

8 0
2 years ago
13. The length of a rectangular rug is 5 less than four times its width. The area of
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Answer:

1250

Step-by-step explanation:

i hope this helps

5 0
3 years ago
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