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AleksAgata [21]
3 years ago
13

Simplify the expression. 5+2⋅[(2+2)⋅5+5]

Mathematics
2 answers:
adell [148]3 years ago
8 0

Answer:

55

Step-by-step explanation:

Algebra

nevsk [136]3 years ago
4 0

Answer:

55

Step-by-step explanation:

Remember PEMDAS

solve parentheses first : (2+2) = 4

Then multiply inside the brackets 4 x 5 = 20

20+5 = 25

Then multiply 2 x 25 = 50

50+5 = 55

Your answer would be 55

:)

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How to simplify 1/2/1/8
kramer
Frist you simplify the mixed number: We have a 4/8. To simplify, we will use the common factor 4. Divide the numerator and denominator by 4 and you will get 1/2.
8 0
3 years ago
Is the following relation a function? {(3, −5), (1, 2), (−1, −4), (−2, 2)}
NeTakaya

Answer:

Function.

Step-by-step explanation:

A relation is a function every x that in your domain only gets assigned to exactly one number in your range.

Basically if you have a set of points and you see that the same x is being used more than once, then it isn't a function (unless for some reason they repeated the same point).

So the x's I see in the order that your points are is 3,1,-1,-2.  All of these x's are different so it is a function.

4 0
4 years ago
Read 2 more answers
Can someone help me with this and not get any wrong please!
r-ruslan [8.4K]
1. B because the -5 is the most separated from 0
2. C
3. B
8 0
3 years ago
Please helpppppp i need help…<br> ///..<br><br> ASAP!!!!<br> !!!,,!!!!!!
marysya [2.9K]

Answer:

True

Step-by-step explanation:

64 - x^2

Rewriting as

8^2 - x^2

(8-x)(8+x)

This is the difference of squares

4 0
3 years ago
3. Put the following in order from least to greatest.<br> e^4, 23, e^2, 3e, e^e
Darina [25.2K]
Okay so I had to round each of these numbers to the nearest tenth so hope that doesn’t mess up anything. What I got was e^4 = 54.6, 23 = 23,e^2 = 7.4, 3e = 8.2, e^e = 15.2 hope these help.
6 0
3 years ago
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