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viktelen [127]
3 years ago
7

Please help urgent ❤️❤️❤️Pl

Mathematics
1 answer:
olga nikolaevna [1]3 years ago
5 0

Answer:

theres no question so we cant answer nothing

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8p + 2 + 10 + 3p = 67
OLga [1]

Answer:

I'm guessing the answer you are wanting is false

5 0
3 years ago
Use Cramer's Rule to solve each system.<br> 5x – 3y = 8<br> -2x - y = 10
zlopas [31]

Answer:

-2, -6

Step-by-step explanation:

using cramer rule

5    -3    

-2   -1    

calculatiing the determinant = (5 x-1) - (-3x-2) = -5 -(6) = -5-6=-11

using cramer rule

to calculate x we change the coefficient of x with the answer (8,10)

8   -3

10   -1

we calculate determinant = (8x-1)-(-3x10) = -8-(-30) = -8+30 =22

to calculate x

22/-11= -2

to calculate y we change the coefficient of y with the answer (8,10)

5   8

-2   10

we calculate determinant = (5x10)-(8x-2) = 50 -(-16) = 50 +16=66

to calculate y

66/-11= -6

6 0
3 years ago
Read 2 more answers
Factorise fully the following 2x+8
kakasveta [241]

Answer:

it cant be solved

Step-by-step explanation:

please a brainliest please

7 0
3 years ago
Read 2 more answers
What is the image of the point (5, -3) after a reflection over the line y = x?
Musya8 [376]

Answer:

(-3,5)

Step-by-step explanation:

If the slope of y=x is 1, then you have to reflect over that line with a negative slope. It should reflect over to be (-3,5).

4 0
2 years ago
Plz help me really fast
amid [387]

Answer:

$38.16

Step-by-step explanation:

8% of $48 is $3.84 so we subtract $48-$3.84=$44.16. Because of the coupon we then remove $6. $44.16-$6=$38.16

5 0
3 years ago
Read 2 more answers
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