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beks73 [17]
2 years ago
6

Find the value of X (5x+4)°+(8x-71)°

Mathematics
1 answer:
NikAS [45]2 years ago
5 0

Answer:

x = -4/5

Step-by-step explanation:

Solve for x:

(5 x + 4) (8 x - 71) = 0

Split into two equations:

5 x + 4 = 0 or 8 x - 71 = 0

Subtract 4 from both sides:

5 x = -4 or 8 x - 71 = 0

Divide both sides by 5:

x = -4/5 or 8 x - 71 = 0

Add 71 to both sides:

x = -4/5 or 8 x = 71

Divide both sides by 8:

Answer:  x = -4/5 or x = 71/8

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This is actually a reduction, and the scale factor of this dilation is 0.5.

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Let f(x)=3x2-2 wrote a function g whose graph is a reflection in the y axis of the graph of f
lorasvet [3.4K]

9514 1404 393

Answer:

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Step-by-step explanation:

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2 years ago
Find the 9th term of the sequence which has a first term of 1 and has a common ratio of 1.5
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2 years ago
Please Please Solve Simplify The Equation
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6 0
3 years ago
A country’s population in 1993 was 94 million.
Wewaii [24]

Answer:

Step-by-step explanation:

A = Pe^rt

A = total

P = amount you start with

r = rate

t = time

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Divide each side by 6.

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