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Inessa05 [86]
2 years ago
12

PLEASE HELP!!! Identify the side or angle that is common to ∆ABC and ∆CDA.

Mathematics
1 answer:
Sedbober [7]2 years ago
6 0

Answer:

AC

Step-by-step explanation:

both triangles contain this side

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Simplify the following expression (x+3)(x+5)
Tju [1.3M]

Answer:

2x+8

Step-by-step explanation:

Here, you have to find the similar sides. x and x are both the same thing, while 3 and 5 are both integers (whole numbers).

You add the similar sides together, then that is your answer.

x + x= 2x, and 3+5= 8.

Note: Just because I said that x and x are the same doesn't mean that you can just add random numbers together in other questions.

3 0
2 years ago
A teetotum is a spinning top that has an equal probability of landing on each side. The expected value of one
Mashcka [7]

Probabilities are used to determine the chances of events

The true statement is (c) the teetotum could land on the number 10

<h3>How to determine the true statement</h3>

From the question, we understand that the spinning top is divided into 12 equal segments

This means that the possible outcomes of the spin is from 1 to 12

Hence, the true statement is (c) the teetotum could land on the number 10

Read more about probabilities at:

brainly.com/question/25870256

7 0
1 year ago
4.021&gt;<br> A. 4.201<br> B. 4.12<br> C. 4.012<br> D. 4.211<br> E. None
Scilla [17]

(C.) 4.012


4.021 is greater than 4.012

7 0
2 years ago
Write an expression for “the difference of 10 and x.”
sergij07 [2.7K]

Step-by-step explanation:

The expression for “the difference of 10 and x.”

can be given in two ways:

10 - x

or

x - 10

6 0
2 years ago
If vx=11u and vz=u+30 find the value of u that makes the Quadrilateral WXYZ a parallelogram ​
stiv31 [10]
This answer is quadrant 3 because if you do the math then you end up in quadrant 3
6 0
2 years ago
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