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Alexxandr [17]
3 years ago
10

What is the arc measure of a 90 degree angle

Mathematics
1 answer:
Arlecino [84]3 years ago
4 0

it’s 1/4 of a circle.

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A shop sells 3 types of boots football boots rugby boots and hiking boots sales are usually sold in the ratio 6:2:3 last moth 24
salantis [7]

Answer:

44

Step-by-step explanation:

The sum of the ratios is 6 + 2 + 3 = 11

Let b = total number of boots sold last week

If 24 football boots are sold, the equation representing this =

6/11 x b = 24

To solve for b, divide both sides by 11/6

b = 44 =  total number of boots sold last week

7 0
2 years ago
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If the replacement set is the set of integers, find the solution set for the inequality:
kakasveta [241]
It would be D as the correct answer
8 0
3 years ago
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The faces of a rectangular solid are square.<br> always<br> sometimes<br> never
Sonja [21]

Answer:

sometimes

Step-by-step explanation:

We can consider the example of a cuboid.

It is a rectangular solid whose all faces are made of rectangles.

But if we will consider a example of cube; which is also a kind of rectangular solid whose all faces are made up of square.

so we can get some solids whose faces are other than squares as well and some whose faces are squares.

Hence, we could say that:

The faces of a rectangular solid are sometimes square.

4 0
3 years ago
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Find the range of 83,70,21,48 and 116
jeka94

Answer:

The range is 95

Step-by-step explanation:

The range of a discrete data set is the difference between the least and the highest value.

The given date set is 83,70,21,48 and 116.

We sort it to get:

21,48,70,83,116

The range is 116-21=95

3 0
3 years ago
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I need help with number 42 please
shusha [124]

Answer:

yes, it’s proportional

Step-by-step explanation:

3 0
10 months ago
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