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monitta
3 years ago
5

How do I evaluate an algebraic expression

Mathematics
1 answer:
xxMikexx [17]3 years ago
6 0

Answer:

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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3 years ago
Read 2 more answers
Anyone know the answer to this
g100num [7]

Answer:

The answer is d

Step-by-step explanation:

To find out the asnwer, we need to find the value of X. First, we know that X is the same vaule in each equation so we have to find out a number can by multiplied to 9,6, and 5 and get the 3 numbers in either a,b,c, or d. 9x9=81,6x9=54, 5x9=45. These 3 answers matches the number in the choices.

5 0
3 years ago
93 is the sum of a number g and 58.
AlexFokin [52]

Answer:

G is 35.

Step-by-step explanation:

You can make the equation 93 = g + 58. In order to find the variable g, you have to isolate it. So you can subtract 93 by 58 and you get 35. To double check your work, just plug in your answer in g.

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4 0
3 years ago
If each of the numbers in the following data set were multiplied by 26, what
torisob [31]
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4 0
3 years ago
Find the area of the triangle. please explain/show your work. thank you <3
bonufazy [111]
BC = a
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Therefore the area of the triangle is 5.65^2
4 0
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