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laiz [17]
3 years ago
12

Here are five number cards.

Mathematics
1 answer:
Luden [163]3 years ago
5 0

Answer:

<u>Card:: 17</u>

Step-by-step explanation:

<em>Mean is nothing but all of the numbers added together then multiplied by the amount of numbers that there are. In this case, the mean for all of them are 8.2. When you take away the 17, you would be let with 2+5+8+9/4 this results in 24/4 which equals 6.</em>

HOPE THIS HELPS!!!

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A vendor at the State Fair has learned that, by pricing his deep fried bananas on a stick at $1.00, sales will reach 82 bananas
Tasya [4]

Answer:

Y=-40x+122

Step-by-step explanation:

hello

Due to the nature of the data, it is most convenient to model this problem as a linear function.

To solve this problem we must use the equation that defines a line, then start assigning the corresponding values

y1=82bananas per day

X1=1 dolar

y2=52bananas per day

x2=1.75dolar

line ecuation

y − y 1 = m(x − x 1 )

where

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solving:

Y-82=-40(x-1)

Y=-40x+40+82

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let's try the result!

Price =1dolar

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Price=1.75dolar

Y=-40(1.75)+122=52bananas per day

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3 years ago
What is a quadratic function in standard form given the roots -4 and -1
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Step-by-step explanation:

a=-4

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(a-(-4)(a-2)

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a2-2a-8

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Step-by-step explanation:

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