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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Would appreciate the help

Akimi4 [234]

Number C because of the rationale deluct

5 0

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
Xz= 7
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