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Pepsi [2]
2 years ago
11

A stadium has seating accommodation for 3800 people. At a cricket match all seats were taken. If there were 5609 people attendin

g the match, how many people didn't have seats?​
Mathematics
1 answer:
umka2103 [35]2 years ago
6 0

Answer:

Step-by-step explanation:

Those standing is the same thing as people who didn't have seats.

Those standing = the total number of people attending - those seated.

Those standing = 5609 - 3800

Those standing = 1809

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Jack bought a set of golf clubs for $250 and received a discount of $20 how much was the discount
Airida [17]

percent discount = (discount)/ original * 100

                             = (20)/250 * 100

                            =.08*100

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He got an 8 percent discount

                           

7 0
3 years ago
What is 4.5 divided by 2​
pav-90 [236]

Answer:

2.25

Step-by-step explanation:

You could just use a calculator.  

7 0
3 years ago
Shreya's Bikes rents bikes for $15 plus $4
Nady [450]

Answer:

A, 8

Step-by-step explanation:

Use the equation 15+4x=47

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3 0
3 years ago
Angle x is a third quadrant angle such that cos x = -1/5.
Yuki888 [10]

Starting from the formula

\cos^2(x)=\dfrac{1+\cos(2x)}{2}

We can divide all the angles by 2 and we get

\cos^2\left(\dfrac{x}{2}\right)=\dfrac{1+\cos(x)}{2}

And finally

\cos\left(\dfrac{x}{2}\right)=\pm\sqrt{\dfrac{1+\cos(x)}{2}}

Angle x is a third quadrant angle, meaning that it is somewhere between 180 and 270. This implies that x/2 lies between 90 and 135. So, x/2 is a second quadrant angle, and its cosine is negative. This means that we can update the previous equation to

\cos\left(\dfrac{x}{2}\right)=-\sqrt{\dfrac{1+\cos(x)}{2}}

You know that

\cos(x)=-\dfrac{1}{5}

so, plug that value into the expression and you'll get cos(x/2).

4 0
3 years ago
There are 22 events at an indoor track and field meet. The ratio of track events to field events is 8:3. How many of the events
MA_775_DIABLO [31]
First, let's look at the ratio.
You also know that for every 8 indoor events, there is 3 field events.
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Then, let's look at the actual number of events. If there is 22 events total, you need to solve this proportion :

\frac{8}{11} =  \frac{?}{22}
4 0
3 years ago
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