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PtichkaEL [24]
3 years ago
5

Find the value of x in the triangle shown below. what does x equal to i need help ASAP pleas​

Mathematics
2 answers:
ehidna [41]3 years ago
5 0

The value of x would be 50 degrees because it is an acute angle, so hat would make sense. It would be 50 degrees because the internal degrees of a triangle add up to 180 so 180-80 equals 100, and since it is a isosceles triangle the two angles would be the same. 100 divided by 2 is 50

VashaNatasha [74]3 years ago
4 0
To solve for x, you will need the angle measurements of the other two angles.

In this case, two of the sides of the triangle are equal, so the two unknown angles are equal.

The sum of the measurement of three angles = 180*.

80* + x* + x* = 180*

2x = 100

Once solved for x, your answer is: x = 50

Hope this helped.
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In a game a player draws and replaces a card from a deck 2 times. The possible outcomes and payouts are shown. What is the
Goshia [24]

<u>Given</u>:

Given that in a game a player draws and replaces a card from a deck 2 times.

The possible outcomes and payouts are given.

We need to determine the expected value for someone playing the game.

<u>Expected value:</u>

The expected value for someone playing the game can be determined by

EV=(\frac{26}{52})(\$ 20)+(\frac{52}{52})(\$4)+(\frac{52}{52})(\$ 0)+(\frac{26}{52})(-\$12)

Simplifying the values, we have;

EV=(\frac{1}{2})(\$ 20)+(1)(\$4)+(1)(\$ 0)+(\frac{1}{2})(-\$12)

Dividing the terms, we get;

EV=\$ 10+\$4+\$ 0+-\$6

Adding, we have;

EV=\$ 8

Thus, the expected value for someone playing the game is $8

3 0
3 years ago
A subway car travels at a rate of 32 meters per second. How far does it travel in 16 seconds? The subway travels _________. Plea
Tasya [4]

1.5 miles bc if you add them up and multiply you get 1.5 miles.

8 0
3 years ago
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Frank wants to buy an entertainment system that costs $500, including taxes. To pay for the entertainment system, he will use a
AleksandrR [38]

The percent increase from the original cost of the entertainment system to the cost of the entertainment system using the payment plan is 12%.

<u>Step-by-step explanation</u>:

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Percentage increase = (higher value - lower value/ lower value) \times 100

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⇒ (60/500) \times 100

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3 years ago
In parallelogram ABCD,AB^4+AD^2+AB^2*AD^2=AC^2*BD^2.If angle ABC=x,find the product of all possible values of x
almond37 [142]

Answer:

Hello,

Step-by-step explanation:

AB=DC=b, AD=BC=a

p=BD, q=AC

angle ABC=x

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3 years ago
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mars1129 [50]

Answer:

Answer is below

Step-by-step explanation:

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5 0
3 years ago
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