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Pavlova-9 [17]
4 years ago
7

3x +5(x-6) = 3(x+5) -5

Mathematics
1 answer:
kap26 [50]4 years ago
7 0

Answer:

x = 8

Step-by-step explanation:

3x + 5(x - 6) = 3(x + 5) - 5

3x + 5x - 30 = 3x + 15 - 5

3x + 5x - 3x = 15 - 5 + 30

5x = 40

x = 8

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Can someone help me the four options would be 34 degrees btw
arsen [322]

Answer:

Angle NKQ is 68 Degrees.

Step-by-step explanation:

With this, consider the arc that Angle NPQ is making. It is making an arc of 112 degrees since the Angle is coming out from the radius of the circle.

Now, there is also the arc 248 degrees for the remainder of the circle that is not within this angle's reach.

Since Angle NKQ shares these arcs, we can use the equation:

Big Arc + Small Arc / 2

to get the measure of this angle

(248 - 112) / 2

With this, Angle NKQ is 68 degrees.

3 0
3 years ago
What are the fourth roots of 256
qwelly [4]
The fourth root of 256 is 4:
{4}^{1}  = 4 \\  {4}^{2}  =4 \times 4 =  16 \\  {4}^{3}  = 16 \times 4 = 64 \\  {4}^{4}  =64 \times 4 =  256
7 0
3 years ago
Round of 94136 to the nearest whole number
marta [7]

Answer:

94136

Step-by-step explanation:

It would just be the same thing because their is no decimal or fraction after the number and 94136 is already a whole number

3 0
3 years ago
Which graph best represents the function f(x) = 3(1.5)x?
jok3333 [9.3K]

Answer:

B). graph of increasing exponential function going through point (0, 3)

Step-by-step explanation:

Given function is f\left(x\right)=3\left(1.5\right)^x

Now we need to find about which of the given choices best describes the given function. Where given choices are:

A). graph of increasing exponential function going through point 0, 2

B). graph of increasing exponential function going through point 0, 3

C). graph of increasing exponential function going through point 0, 1

D). graph of increasing exponential function going through point 0, 4

plug x=0 into given function

f\left(x\right)=3\left(1.5\right)^x

f\left(0\right)=3\left(1.5\right)^0=3(1)=3

Hence graph passes through point (0,3).

growth factor 1.5 is greater than 1 so that means it is increasing function.

Hence correct choice is:

B). graph of increasing exponential function going through point (0, 3)

5 0
3 years ago
Read 2 more answers
7 wholes and one half divided by 1 whole and nine tenths
Deffense [45]

Answer:

3.947

Step-by-step explanation:

7 wholes = 7

one half = 0.5

1 whole = 1

nine tenths = 0.9

7.5/1.9 ≈ 3.947

8 0
3 years ago
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