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gogolik [260]
2 years ago
8

Juan bought n video games write an expression to show he total cost of the games if each game cost $16

Mathematics
1 answer:
Marysya12 [62]2 years ago
6 0
These questions are really simple

N=16
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PLEASE ANSWER QUICKLY! WILL GIVE BRANLIEST
uysha [10]

Answer:

Step-by-step explanation:

Let x represent the seating capacity

Number of seats = 40+x

Profit per seat = 10 - 0.20x

For maximum number of seats

P(x) = ( 40+x ) ( 10-0.20x )

P(x) = 400+10x-8x-0.2x^2

P(x) = 400+2x- 0.2x^2

Differentiating with respect to ( x )

= 2 - 0.4x

0.4x = 2

x = 2/0.4

x = 5

The seating capacity will be 40+5 = 45

For the maximum profits

40X10+ 9.9 + 9.8 + 9.7 + 9.6 + 9.5 + 9.4 + 9.3 + 9.2 + 9.1 + ... 1.0, 0.9, 0.8, 0.6, 0.5, 0.4, 0.3, 0.2, 0.1

= 400 + an arithmetic series (first term = 0.1, common difference = 0.1, number of terms = 8+ 40 = 48 )

= 400 + (48/2)(2X0.1 + (48-1)X0.1)

= 400 + 24(0.2 + 4.7)

= 400 + 24(4.9)

= 400 + 117.6

= 517.6

= 517.6dollars

3 0
3 years ago
Identify the slope of the line that passes through the given points (4, 4) and (-2, -3). Identify the slope of the line that pas
bogdanovich [222]

Answer:

m = 7/6

m = -4/9

Step-by-step explanation:

y2 - y1 / x2 - x1

The formula to find the slope.

3 0
2 years ago
A rectangle has vertices at (0 0) (3 0) and (0 6). what is the area of the rectangle answer
KonstantinChe [14]

Answer:

18 sq. units

Step-by-step explanation:

Height would be 6 and Length would be 3

6 x 3 = 18

For further help, use a coordinate grid and plot the points

3 0
2 years ago
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Inessa [10]
Let's determine the
measures of the angles
formed by two heights of an equilateral triangle.
7 0
3 years ago
Factor the trinomial.<br> x2+11x+24
Studentka2010 [4]

Answer:

(x + 3)(x + 8)

Step-by-step explanation:

We're looking for two numbers that have a sum of 11 and product of 24; these numbers are 3 and 8 so the factored form is (x + 3)(x + 8).

4 0
3 years ago
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