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3 years ago

7

An architect built a scale model of a sports stadium using a scale in which 2 inches represents 30 feet. The height of the sport

s stadium is 180 feet.
What is the height of the scale model in inches?

1 answer:

bija089 [108]3 years ago

7 0

The height of the model in inches would be 6. if you multiply 30 until it reaches 180 you will have 6.

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After retirement from the service a man received some amount from his provident fund. He gave two-fifth of the amount to his son

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Answer:

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Step-by-step explanation:

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3 years ago

If two points are given, then exactly one line can be drawn through those two points.

gizmo_the_mogwai [7]

Answer:

a postulate

Step-by-step explanation:

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3 years ago

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Suppose you are testing the null hypothesis that a population mean is less than or equal to 46, against the alternative hypothes

PolarNik [594]

Answer:

Option A) 2.5

Step-by-step explanation:

We are given the following in the question:

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Formula:

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6 0

4 years ago

A painter worked for 5 hours. He spent 25% of his time painting the kitchen,

il63 [147K]

Answer:

a) 1 hours and 25 minutes

b) 2 hours and 25 minutes

c) 1 hour

d) 30 minutes

Step-by-step explanation:

25/ 100 out of 5 = 1.25

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3 years ago

Hegartymaths.com/assessment

Burka [1]

Answer:

r = 5.63 cm

Step-by-step explanation:

Given that,

The area of a circle, A = 99.88 cm²

We need to find the radius of the circle. We know that, the area of a circle is given by :

$A=\pi r^2\\\\r=\sqrt{\dfrac{A}{\pi}} \\\\r=\sqrt{\dfrac{99.88}{\pi}} \\\\r=5.63\ cm$

So, the radius of circle is 5.63 cm.

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3 years ago