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Fittoniya [83]
2 years ago
8

Find the value of x if…(question in picture) A. 5 B. 1 C. 14 D. 10

Mathematics
1 answer:
viva [34]2 years ago
5 0
A. 5

Since both angles are about equal to each other, set them equal to each other in an equation and solve.

2x+4 = 4x-6
-4 -4
2x = 4x-10
-4x -4x
-2x = -10
/ -2 / -2
x = 5

If you want to check, plug 5 in for x on both equations to see if they're the same answers.

2(5)+4 = 14
4(5)-6 = 14

Hope this helped. :)
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In a class of students, the following data table summarizes how many students have a cat or a dog. What is the probability that
solniwko [45]

The probability that a student who does not have a dog has a cat is 7/10.

<h3>What is the probability?</h3>

Probability determines the chances that a random event would happen. The odds that the random event would happen lies between 0 and 1.

The probability that a student who does not have a dog has a cat = number of students that do not have a dog but has a cat / total number of students that do not own a dog

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6 0
2 years ago
Can you help me to solve this problem
storchak [24]

Answer:

I want to show you how to do this as well, the formula you are working with is a^2+b^2=c^2

Step-by-step explanation:

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subtract 64 from both sides

b^2=80

take the square root of 80 and you get

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if you need more help on this let me know, I am going to list the other answers now because to do it all and show work on here is a lot of typing, all of which I will do if you do not understand the first example. Also the c value can ONLY BE THE HYPOTENUSE VALUE. The hypotenuse is the longest side of the triangle. For example, 12 would be the C value on number one and in number two it would be 15.

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UkoKoshka [18]

Answer:

Volume of Rectangular Prism:

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Answer:

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Agenda:

l = length

w = width

h = height

d = diagonal

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