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borishaifa [10]
3 years ago
9

Help if you know how to do this- brainliestt

Mathematics
1 answer:
Gwar [14]3 years ago
8 0

Answer:

95.5°F

Step-by-step explanation:

Given the regression equation :

y = 1.8x - 76.9 ; the relationship between temperature (°F) and number of ice cream sold

y = number of ice cream sold

x = temperature (°F)

The temperature when 95 iccream cones are sold will be ;

Here, y = 95

Using the model :

95 = 1.8x - 76.9

95 + 76.9 = 1.8x

171.9 = 1.8x

Divide both sides by 1.8

171.9 / 1.8 = x

95.5°F = x

Hence, temperature when 95 cones of ice-cream are sold is 95.5°F

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1/3 to the power of negative 2
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Answer:

9

Step-by-step explanation:

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3 0
3 years ago
Write an equation of a line perpendicular to the line y = -1/5x -3 and goes through the point (6,2), then use Point- Slope form
agasfer [191]

Answer:

The equation of the line would be y = 5x - 28

Step-by-step explanation:

First, we need to know that perpendicular lines have opposite and reciprocal slopes. Give that information, we know that the new line will be the reciprocal and opposite of -1/5. This would be 5. Now that we have that information, we can use it along with a point to fill in the point-slope form of the equation.

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7 0
3 years ago
6 out of the 60 employees at the sports shop are part-time employees. What percentage of the employees at the sports shop work p
Serhud [2]

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6 0
3 years ago
The rental fee for space at a flea market is $200 per month base rate
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8 0
3 years ago
Find the solution to the equation.
Mekhanik [1.2K]

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3 0
3 years ago
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