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hoa [83]
2 years ago
7

Work out the area of a rectangle with base, b = 32mm and perimeter, P = 82mm.​

Mathematics
2 answers:
jasenka [17]2 years ago
8 0

Hey there! I attached a pic of how to solve this. Hope it helps!

Amanda [17]2 years ago
7 0
Perimeter = 2base + 2base
82 - 2(32) = 18 : 2 = 9
area = 9*32 = 288mm^2
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Answer:

y(x) = 0.0732x + 17.32

Step-by-step explanation:

The equation for the monthly charge has the following format

y(x) = ax + b

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Base charge of $17.32 per month.

This means that b = 17.32

charge of 7.32 cents per kilowatt-hour

Our answer is in dollars. Each dollar is 100 cents. So 7.32 cents is a = 0.0732

Write an equation for the monthly charge y in terms of x, the number of kilowatt-hours used.

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For altitudes up to 36,000 feet, the relationship between ground temperature and atmospheric
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Answer:

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Step-by-step explanation:

t = -0.0035 a +g

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3 years ago
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3 years ago
What is the value of x?<br><br> Enter your answer in the box.<br> units<br><br> ___Units
kotykmax [81]

The value of x is 28 .

<h3>What is a Triangle ?</h3>

A triangle is a polygon with three sides , three angles and three vertices.

According to the Proportionality Theorem

When a line is parallel to one side and intersects the other lines at two different points then it divides both the line in similar ratio.

As in the given figure DC is parallel to AP ,

then RD : DP = RC:CA

42:15 = x: 10

42/15 = x / 10

x = 42 * 10 /15

x = 28

Therefore the value of x is 28 .

To know more about Triangle

brainly.com/question/2773823

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2 years ago
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Answer:

56 trucks and 24 cars

Step-by-step explanation:

Multiply each by 8 to continue the linear relationship.

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2 years ago
Read 2 more answers
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