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IrinaK [193]
3 years ago
15

Simplify the expression. 5c+8d-8(5c-4d)

Mathematics
1 answer:
cluponka [151]3 years ago
3 0

Answer:

-35c+40d

Step-by-step explanation:

distribute -8 through the numbers in the parenthesis by distribute I mean multiply the numbers in the parenthesis by -8

combine the like terms (c)

combine like terms(d)

then you have your answer

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Help i'll give you brainly <br> 16 ÷ 2 + 6(8 - 2^2 )
Roman55 [17]

Answer:

The answer is 32.

Step-by-step explanation:

7 0
3 years ago
Read 2 more answers
Jake says the 3 in 738 has a value of 3. He shows
NeX [460]
No because the 3 is the tens place. So its supposed to 3 ten blocks
3 0
3 years ago
The functions x) and g(x) are shown on the graph.<br>f(x) = x2<br>What is g(x)?​
Nadya [2.5K]

Answer:

C. g(x) = 4x²  

Step-by-step explanation:

The general equation for a parabola is  

y = ax² + bx +c  

Since ƒ(x) = x², a=1, b =0, c =0

For g(x), the vertex is still at  the origin, so

g(x) = ax²

The graph passes through (1,4).

Insert the coordinates of the point.

4 = a(1)²

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The figure below shows that the graph of g(x) = 4x² passes through the point (1, 4).

6 0
3 years ago
What are the next three terms in the sequence 2, -4, 8, -16, 32, ...? A. -128, 256, -512 B. 160, 320, 640 C. 160, -320, 640 D. -
miv72 [106K]
Common ratio is -2

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7 0
3 years ago
Read 2 more answers
PLEASE HELP
Sergeeva-Olga [200]

Answer:

y = 2

Step-by-step explanation:

I will solve this problem, using the elimination method.

-2(5x - 3y) = -11

-10x + 6y = 22

2x - 6y = -14

Subtract and divide for x

-8x = 8

x = -1

Input -1 into the equations

2(-1) - 6y = -14

-6y - 2 = -14

-6y = -12

y = 2

Thanks!

5 0
3 years ago
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