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Montano1993 [528]

3 years ago

11

David records the number of visitors to the snake exhibit each day for 6 days. His data are shown on the table.If admission is $

7 per person, how much money did the snake exhibit make over the 6 days

1 answer:

miskamm [114]3 years ago

6 0

Answer:

28

Step-by-step explanation:

30+25=55

44+12=56

25+32=57

55+56+57=168

168÷6=28

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igor_vitrenko [27]

The answer to this is A)52

4 0

3 years ago

HELP?!? idk what im doing and nobody has asked this. will give brainliest answrr or whatever its called.

Illusion [34]

9514 1404 393

Answer:

$\textbf{A. }x=\dfrac{-4\pm2\sqrt{13}}{3}$

Step-by-step explanation:

First of all, subtract 12 from both sides of the equation to put it into standard form:

3x² +8x -12 = 0

Then identify the a, b, c of this form:

ax² +bx +c = 0

You see that a=3, b=8, c=-12.

Now use those values in the quadratic formula for the solutions:

$x=\dfrac{-b\pm\sqrt{b^2-4ac}}{2a}\\\\x=\dfrac{-8\pm\sqrt{8^2-4(3)(-12)}}{2(3)}\\\\x=\dfrac{-8\pm\sqrt{208}}{6}=\dfrac{-8\pm4\sqrt{13}}{6}\\\\\boxed{x=\dfrac{-4\pm2\sqrt{13}}{3}}\qquad\text{factor 2 from numerator and denominator}$

6 0

3 years ago

Gretchen rode her snowmobile 1 1/4 miles to a snowmobile trail. She rode on the trail for 5 5/6 miles and then rode back home. W

allsm [11]

Answer:

6 18/12 OR simplified 1 6/12

Step-by-step explanation:

1 1/4 + 5 5/6=

1 + 5 = 6

5/6 + 1/4

Mulitipy fraction by 3 and 2

15/12 + 3/12 = 18/12

18/12 = 1 6/12

5 0

3 years ago

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In this particular arithmetic sequence, a8 = 28 and a16 = 108. What is the value of a24?

kap26 [50]

In this sequence d=10. Therefore, a24=188.

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3 years ago

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Effectus [21]

Answer:

Mean = $\frac{367}{7}$ = 52. 42

Step-by-step explanation:

$Mean = \frac{23 + 48 + 49+ 55+ 57+63+72}{7} = \frac{367}{7}$

4 0

2 years ago

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