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zheka24 [161]
4 years ago
13

Help me on this math question

Mathematics
2 answers:
Maksim231197 [3]4 years ago
8 0
The answer is evaluate
Korolek [52]4 years ago
3 0

To evaluate an algebraic expression, you have to substitute a number for each variable and perform the arithmetic operations. In the example above, the variable x is equal to 6 since 6 + 6 = 12. If we know the value of our variables, we can replace the variables with their values and then evaluate the expression.
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Akimi4 [234]
Number C because of the rationale deluct
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3 years ago
Sara earned AED 261 last week. If she worked 18 hours and earned the same amount each hour, how much was she paid per hour?
Dmitrij [34]

Answer:

She was paid Aed 14.5 per hour.

8 0
3 years ago
Triangle ABC is similar to Triangle XYZ. <br> Solve for x and y
Pie
Yz =5
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Hope this helps!!!
6 0
3 years ago
The compound probability of two events, E and F, is ; the probability of E is and of F is . In two or more complete sentences, e
lorasvet [3.4K]

Answer:

Events E and F are not independent if the probability of event E occurring is affecting the probability of event F occurring.

Step-by-step explanation:

Two events are independent when the probability of one event occurring has no connection with that of the other event.

Example, when you toss a coin and roll a six sided die, the probability of getting a head or a tail has no connection with the probability of getting any number face.A real life example will be the probability going to the mall and owning a cat at home.These two have no influence on one another.

Mathematically independent events can be calculated as;

P(E∩F)=P(E)-P(F)

3 0
3 years ago
Please answer this question
stira [4]

Graph 1: Domain = 2 <= x < 12  

Graph 1: Range = {2,4}

Graph 2: Domain = 3 <= x <= 10  

Graph 2: Range = -6 <= y <= 4

Graph 3: Domain = 4 < x < 11  

Graph 4: Range = -6 <= y < 2

3 0
3 years ago
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