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suter [353]
3 years ago
7

Can someone pleasee help me

Mathematics
1 answer:
Elza [17]3 years ago
4 0

Answer:

look below

Step-by-step explanation:

a.) -18 and -22 - because the pattern is subtracting 4

b.) -15 and -3 - because the pattern is adding 6

c.) 4 and -2 - because the pattern is dividing by -2

give brainly if it helps PLEASE

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Kamila [148]

<u>Answer:</u>

x=10 , x=13

<u>Steps:</u>

5.

4x+5x=180-90

9x=90

x=90/9

x=10

6.

(3x+7)+(2x+3)=180-105

5x+10=75

5x=65

x=65/5

x=13

3 0
3 years ago
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Given m = 3/2 and the point (0, -6), which of the following is the point-slope form of the equation?
Aleks04 [339]

Answer:

Step-by-step explanation:

The equation of a line in

point-slope form

is.

¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯

∣

∣

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m

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x

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2

2

∣

∣

∣

−−−−−−−−−−−−−−−−−−−−−−

where m represents the slope and

(

x

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,

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a point on the line

here

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−

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and

(

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,

y

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=

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⇒

y

−

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(

x

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8 0
3 years ago
The area of<br>of a rectangle is (14x^4 + 7x^2) cm²<br>and its breadth is 7x^2 cm. Find its length.​
NeTakaya

Answer:

2x^1+1

Step-by-step explanation:

Area=L X W

which means that (14x^4+7x^2) needs to be divided by 7x^2

factorise(14x^4+7x^2) which gives 7x(2x^2+1)

divide 7x(2x^2+1) by 7x^2

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7 0
2 years ago
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How long did it take a biker to travel 20 miles at 12mph
Anika [276]

Time = Distance / speed

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5 0
3 years ago
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scoray [572]

<u>Answer:</u>

0.0005 oz

<u>Step-by-step explanation:</u>

Usually, the greatest number that is allowed for approximation, assuming that the number itself is obtained by approximation, is the greatest possible error of it.

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Like here we have 10\frac{1}{8} oz which is equal to 10.125 oz. The last digit is 5 which is at the thousandth place (0.001) so the greatest possible error for this would be its half.

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3 0
3 years ago
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