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olasank [31]
2 years ago
12

209 3) Below are two straight angles. Use the given angles to help you determine the missing angle measure ? 140° ? 45° 90°​

Mathematics
1 answer:
GuDViN [60]2 years ago
6 0

Answer:

Pls Send any pic related to figure of your question

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Find the area.<br> 20 ft<br> 12 ft<br> 5 ft
andriy [413]

The area of what? if those are the dimensions of a triangle, you would do base times height divided by 2.

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Tickets for the basketball game were sold at $4.00 for adults and $2.50 for students. If 320 tickets were sold for a total of $1
makkiz [27]

The problem based on condition are solved using the unknown variables. The number of tickets sold to the student are 120 and the number of tickets sold to the adults are 200.

Given information-

The price of the tickets for the basketball game for adults is $4.00.

The price of the tickets for the basketball game for students is $2.50.

<h3>Variables</h3>

Variables are the unknown and the value of the variables depend on the other variables in the equation. The above problem can be solved defining the variables from the given condition.

Let the total tickets purchased by the students is<em> x</em> and the total tickets porches by the adults is <em>y.</em>

As the total tickets sold for the game is $320. Thus,

\begin{aligned}\\&#10;x+y&=320\\&#10;y&=320-x\\&#10;\end                    .......1

Now as the total money with ticket selling is $1100. Thus,

2.5x+4y=110

Keep the value of u from the equation 1 in the above equation. We get,

\begin{aligned}&#10;2.5x+4(320-x)&=1100\\&#10;2.5x+1280-4x&=1100\\&#10;-1.5x&=1100-1280\\&#10;-1.5x&=-180\\&#10;x&=\dfrac{180}{1.5} \\&#10;x&=120\\&#10;\end

Thus the number of tickets sold to the student are 120.

Keep this value in equation 1,

y=320-x\\&#10;y=320-120\\&#10;y=200

Thus the number of tickets sold to the adults are 200.

Hence the number of tickets sold to the student are 120 and the number of tickets sold to the adults are 200.

brainly.com/question/787279

8 0
2 years ago
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Jessica and Nancy are members of different video game libraries. Jessica pays a membership fee of $40, and she pays $5 for every
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Jessica pays a membership fee of $40 so that's given to us <span>Jessica has a membership fee of $40 (given)
Nancy has a membership fee of $30 (y intercept of the equation)
</span>so how much is jessica going to pay is $10 more than Nancy
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What's sixty nine thousand one hundred eight written in standred form
Vadim26 [7]
The answer is 69,108
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How to set up inequalities
melamori03 [73]
X=any number



x is( greater than sign) (and then a line at the bottom of the greater or less than sign) x

it would be like this
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