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Paha777 [63]
2 years ago
15

2 Simplify: 2 (5+ 3x) + (x + 10)​

Mathematics
1 answer:
riadik2000 [5.3K]2 years ago
4 0

Answer:

7x+20

Step-by-step explanation:

multiply (5+3x) by 2 and combine like terms

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Paolo is using his grandmother’s cookie recipe. He always doubles the amount of chocolate chips and oats. The recipe calls for 2
Triss [41]

Answer:

Step-by-step explanation:

I don't know the question but 2 1/2 doubled is not 6 1/3, its 5 so I think your answer is 5

I hope this was a bit helpful!!

4 0
2 years ago
HELP ASAP 25 points. Vector question
Nutka1998 [239]

Answer:

4v - 7w  = (101 , -36)

6u -8v = (-78 , 58)

2u +v - 4w = (40 , -4)    

11u + 3w = (-88 , 89).

Step-by-step explanation:

u(-5, 7) ; v(6 , -2) ;   w(-11,4)

4v - 7w = (4*6+[-7]*[-11] , 4*[-2] + [-7]*4)

            =(24+77 , -6 - 28)

4v - 7w  = (101 , -36)

6u - 8v = (6*[-5]+[-8]*6 , 6*7+[-8]*[-2] )

            = (-30-48 , 42+16)

6u -8v = (-78 , 58)

2u + v - 4w = (-10+6+44 , 14 -2 -16)

2u +v - 4w = (40 , -4)                  

11u + 3w = (11*[-5]+3*[-11]  ,  7*11 +3*4)

             = (-55-33 , 77+12)

11u + 3w = (-88 , 89)

5 0
3 years ago
In the problems below, f(x) = log₂x and
kramer

Answer:

(1,0)

Step-by-step explanation:

The given functions are:

f(x) = log₂x

and

g(x) = log₁₀x

We know that logarithm of 1 is always zero.

This means that irrespective of the base, the y-values of both functions will be equal to 0 at x=1

Therefore the point the graphs of f and g have in common is (1,0)

3 0
2 years ago
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Oduvanchick [21]

Answer:

This is a right angle shape.

Step-by-step explanation:

8 0
2 years ago
Read 2 more answers
14n + p – 6n = 16p solve for and please explain
mina [271]

Answer:

14n+p-6n=16p

8n+p=16p

8n=15p

This doesn't really make sense,but this is what I got

5 0
3 years ago
Read 2 more answers
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