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3 years ago

14

the total points scored in a basketball game can be calculated using the expression 3c - 3 if c = 41, how many points total were

scored

2 answers:

postnew [5]3 years ago

6 0

Answer:

126

Step-by-step explanation:

I just did it's correct.

Brilliant_brown [7]3 years ago

4 0

Answer:

120

Step-by-step explanation:

Replace c in the equation with 41: then we ahve 3(41) - 3, or 123 - 3, or just 120.

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Enter the correct answer in the box. Consider the graph of the sixth-degree polynomial function f. Replace the values b, c, and

AVprozaik [17]

Answer: (x - 1)(x + 1)^2(x - 4)^3

Step-by-step explanation:

First, remember that:

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3 years ago

Sarah took the advertising department from her company on a round trip to meet with a potential client. Including Sarah a total

Gelneren [198K]

Answer : Sarah bought 4 first class tickets and 3 coach tickets.

Explanation :

We will call F the number of first class tickets and C the number of coach tickets.

Sarah had to buy a total of 7 tickets for 7 people.

Then F + C = 7 (Equation 1)

She used her total budget = $5,620

Then F*$1,150 + C*$340 = $5,620 (Equation 2)

F + C = 7

F = 7 - C

Now we can replace the value F in the equation 2

(7 - C)*$1,150 + C*$340 = $5,620

7*$1,150 - C*$1,150 + C*$340 = $5,620

$8,050 - C*$810 = $5,620

$8,050 - $5,620 = C*$810

$2,430 = C*$810

C = $2,430/$810 = 3 => number of coach tickets

F = 7 - C = 7 - 3 = 4 => number of first class tickets

Answer : Sarah bought 4 first class tickets and 3 coach tickets.

Verification

Replacing these values in equation 2

4*$1,150 + 3*$340 = $4,600 + $1,020 = $5620 => total budget

$\textit{\textbf{Spymore}}$

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3 years ago