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3 years ago

What is the value of x and what type of angle is it ?

Mathematics

1 answer:

meriva3 years ago

6 0

Answer:

This is called a supplementary angle. x = 12°

And for extra credit:

y is a vertical angle to 60° and a supplementary angle to x so

y = 60°

Step-by-step explanation:

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A survey of 120 college junior business students produced these results: 40 read a national newspaper, 48 read the local paper,7

xz_007 [3.2K]

B=113 because 40+48+25=113 hope this helps

8 0

3 years ago

Simplify \sqrt{0.81}

olchik [2.2K]

Answer:

Square root of .81 = .9

7 0

4 years ago

Ms Thomas drove at a constant rate for 45. She drove 39 miles during that time. If distance is determined by the equation d=rt w

Cerrena [4.2K]

Answer:

Ms. Thomas was driving at constant rate of 52 miles/hour.

Step-by-step explanation:

Given:

Total time to travel (t) = 45 minutes

Distance drove (d) = 39 miles

we need to find the constant rate in miles per hour at which she was driving.

Solution:

Now we know that;

We need to find constant rate at miles per hour;

But time is given in minutes.

So we will convert minutes into hour by dividing by 60 we get;

time $t =\frac{45}{60}= 0.75\ hrs$

Now we know that;

Distance is equal to rate times time.

framing in equation form we get;

distance $d =rt$

rate $r= \frac{d}{t} = \frac{39}{0.75}= 52 \ mi/hr$

Hence Ms. Thomas was driving at constant rate of 52 miles/hour.

6 0

3 years ago

There are 10 apples for every 6 bananas how many bananas are there if there are 20 apples?

mr Goodwill [35]

Answer:

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Step-by-step explanation:

4 0

2 years ago

Read 2 more answers

Joy wants to create a box with a volume of 8 cubic units. which dimensions would work

N76 [4]

Answer:

The dimensions of the box is 2 units.

Step-by-step explanation:

Volume of cube, V = 8 cubic units

Let the length of the side is a.

So,

The volume of the cube is

$V = a^3\\\\8 = a^3\\\\a = 2 units$

So, the dimensions of the box is 2 units.

4 0

3 years ago