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Rashid [163]
2 years ago
6

A fair charges an admission fee of 3 dollars for each person. Let c be the cost of admission in dollars for p people wrote an eq

uation relating c to p graph your answer
Mathematics
1 answer:
Sati [7]2 years ago
6 0

Answer:

c = 3p

graph is in the image attached

Step-by-step explanation:

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CALCULATE ANGLES USING LINE AND ANGLE RELATIONSHIPS:) will mark b for right answer
Gnoma [55]

Answer:

<h2>            a = 62°</h2>

Step-by-step explanation:

<h3>a = 360° - (243° + 55°) = 360° - 298° = 62°</h3>
6 0
2 years ago
19 POINTS HELP PLEASE! Complete the table and pattern. Determine the common difference. Write the explicit rule.
Sonbull [250]

4.

a_1=-20,\ a_3=-15\\\\2d=a_3-a_1\to 2d=-15-(-20)\to2d=-15+20\to2d=5\to d=2.5\\\\a_n=a_1+(n-1)d\to a_n=-20+(n-1)(2.5)=-20+2.5n-2.5=2.5n-22.5\\\\a_2=2.5(2)-22.5=5-22.5=-17.5\\\\a_4=2.5(4)-22.5=10-22.5=-12.5\\\\a_6=2.5(6)-22.5=15-22.5=-7.5

<u>n   |    1     |   2    |   3   |   4   |   5    |   6   |</u>

f(n)|  -20  | -17.5 |  -15  |-12.5|  -10  | -7.5 |

First term: -20     Common Difference: 2.5

Explicit Rule:  a_n=2.5n-22.5       Recursive Rule: a_1=-20,\ a_n=a_{n-1}+2.5

5.

a_1=123,\ a_2=131\\\\d=a_2-a_1\to d=131-123=8\\\\a_n=a_1+(n-1)d\to a_n=123+(n-1)(8)=123+8n-8=8n+115\\\\a_3=8(3)+115=24+115=139\\\\a_5=8(5)+115=40+115=155\\\\a_6=8(6)+115=48+115=163

<u>n   |    1     |   2    |   3   |   4   |   5    |   6   |</u>

f(n)|  123  |  131   | 139 | 147  |  155  | 163 |

First term: 123      Common Difference: 8

Explicit Rule:  a_n=8n+115       Recursive Rule: a_1=20,\ a_n=a_{n-1}+8

3 0
3 years ago
the sales tax rate in new york city is 8.9%. Find the tax charged on a purchase of $208, and the total cost
Oxana [17]

Answer:

$18.51 tax

$226.51 total cost

Step-by-step explanation:

208 x 0.089 = 18.51 tax

6 0
3 years ago
Fill in the blanks. If the triangles cannot be shown to be congruent from the information given, leave the triangle's name blank
Anika [276]

Answer:

triangle SAT is congruent to triangle SAO, because of SAS congruence criterion

given angle AST = angle ASO

ST = SO

SA = SA (common side)

therefore using the two sides and the angle included, triangle SAT congruent to triangle SAO.

5 0
3 years ago
Is x + 10 a factor of the function f(x) = x3 − 75x + 250?
Assoli18 [71]

Answer:

i don't think so.....

Step-by-step explanation:

5 0
3 years ago
Read 2 more answers
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