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MArishka [77]
3 years ago
9

(3p-10q)-(p-8q) I can’t figure this out !!!

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

Answer: 2p - 2q

Step-by-step explanation:

(3p-10q)-(p-8q) is simply an algebraic expression.

To solve it, you first open the brackets

i.e 3p - 10q - p + 8q (the minus sign between the brackets have multiplied the next minus sign, so it becomes plus sign)

Now, collect the like terms of i.e common terms

= 3p - 10q - p + 8q

= 3p - p - 10q + 8q

= 2p - 2q

Thus, the final expression is 2p - 2q since it cannot be further simplified.

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I have to answer this but I dont know how can you help me <br><br>5x-2= -7<br><br>what is x??
enot [183]

Answer:

YOU FORGOT REMAINDER


Step-by-step explana

5 0
3 years ago
Read 2 more answers
Shilpa bought 30 T-shirt at a clothing store. 20% of the t-shirt were blue and 1/2 of the t-shirts were black. Howmany of the t-
k0ka [10]
The number of T-shirt bought by Shilpa from a clothing store = 30
Percentage of T-shirt that were blue = 20%
Then Number of T-shirt that were blue in color = (20/100) * 30
                                                                           = 2 * 3
                                                                           = 6
Number of T-shirts that were black in color = (1/2) * 30
                                                                     = 15
Then
The total number of T-shirts that were black and blue = (15 + 6)
                                                                                     = 21
Then
The total number of T-shirts that were neither black nor blue = 30 - 21
                                                                                                 = 9
So the number of T-shirts that were neither black nor blue was 9.
8 0
3 years ago
Write each expression as a single number:
sattari [20]

Answer:

  • B) 2º+2=4

raise ^that 4 to the power of -1+2 like this

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raise ^to the power -2 like this

5-2=3 <Awnser

4 0
2 years ago
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Arturiano [62]

Answer:4+x/3=2

Step-by-step explanation:

4 more=4+

the quotient of a number and 3= x/3

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6 0
3 years ago
Is the relation represented in this table a function? Helppp
k0ka [10]
The answer is no because the numbers are repeated
6 0
3 years ago
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