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Anika [276]
3 years ago
12

What is the value of x?

Mathematics
1 answer:
rewona [7]3 years ago
5 0

Vertical angles are equal

so

4x + 7 = 5(x - 4)

4x + 7 = 5x - 20

5x - 4x = 7 + 20

x = 27

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Please feel free to help if not i can figure it out, thank you.
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Answer:

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Step-by-step explanation:

8 0
2 years ago
A company has two manufacturing plants with daily production levels of 5x+14 items and 3x−7 ​items, respectively. The first plan
Anastasy [175]

Answer:

3x+24 more widgets

Step-by-step explanation:

A company owns two manufacturing plants:

1st plant: 8x+17 widgets;2nd plant: 5x-7 widgets.

To find how many more items the first plant produces daily than the second plant, we have to subtract from the number of widgets the first plant produces the second plant produces. So,

(8x+17)-(5x-7)\\ \\=8x+17-5x+7\ [\text{Eliminate brackets}]\\ \\=(8x-5x)+(17+7)\ [\text{Combine the like terms}]\\ \\=3x+24

hope this helps!

Step-by-step explanation:

4 0
3 years ago
HURRICANES A category 3 hurricane reaches speeds up to 20.88 kilometers per hour. The distance from Cuba to Key West is 145 kilo
White raven [17]
Let us assume that the time taken by the category 3 hurricane to travel from Cuba to Key West = X minutes
Speed of the category 3 hurricane is given as 20.88 km/hr
So the category 3 hurricane can travel 20.88 km in 1 hour.
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Then
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145 km from Cuba to Key west is travelled by the category 3 hurricane in = X minutes
So,
X = [(145 * 60)/20.88] minutes
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Time taken by the category 3 hurricane to reach Key West from Cuba is 17 hours and 36 minutes.
8 0
3 years ago
I need help on this question
rewona [7]

x = -7

hope this helps!

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2 years ago
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Malik can remain honest with his partner Samuel and respect his opinion.
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