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Natali5045456 [20]
3 years ago
12

HELP PLSSS MATH I SUCK AT ITTTTT

Mathematics
2 answers:
Liula [17]3 years ago
4 0

Answer:

The slope is -4 (c)

Step-by-step explanation:

I used the slope-intercept form y= mx + b to find the slope m.

Hope this helps:)

hoa [83]3 years ago
4 0

Answer: C   -4

Step-by-step explanation:

I have studied this subject for a while.

Hope this helped have a great day!

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The answer is %0.8635 hope this helps
8 0
3 years ago
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Write an equation to represent "4 times as many as 3 is 12".
jarptica [38.1K]
4 x 3 = 12
Make sure to give me a thanks!!
3 0
3 years ago
True or false <br><br> Any three points lie on a distinct line.
allsm [11]

Answer:

False

Step-by-step explanation:

A line is defined by and consists of at least two points, therefore, an extra point in the same plane can be located such that when joined to one of the previous two points to form another distinct line

However, three points can only lie on one distinct plane as the location of the third point together with the two colinear point form either three colinear points or a triangle which is a planar two dimensional polygon.

4 0
2 years ago
Which calculation could not be used to find the percentage change
bogdanovich [222]

Answer:

Option (B).

Step-by-step explanation:

Percentage change between two numbers a and b can be calculated by the formula,

% change = \frac{|b-a|}{a}\times 100

Where, (b - a) = Change in values

a = Initial value

If a = 16 and b = 20

Percentage change between 16 and 20 will be,

= (\frac{20-16}{16})\times 100

= \frac{4}{16}\times 100

= 25%

If a = 20 and b = 16,

Percentage change = \frac{|16-20|}{20}\times 100

                                 = 20%

Therefore, %change between 16 and 24 may be 16% or 20%.

Option (A),

\frac{20-16}{16}\times 100 = 25%

Option (B),

\frac{20}{16}-1\times 100 = 1.25 - 1 × 100

                   = 1.25 - 100

                   = -98.75%

Option (C),

100\times \frac{1}{4} = 25%

Option (D),

\frac{(20-16)}{20}\times 100 = 20%

Therefore, we can not use the calculation used in Option (B).

6 0
3 years ago
10. Solve for x akoajssbsbqn
natka813 [3]

Answer:

x = 5

Step-by-step explanation:

10 * 7 = x * 14

10 * 7 = 70

14 * x = 14x

14x = 70

divide each side by 14

14x / 14 = x

70 / 14 = 5

we're left with x = 5

7 0
3 years ago
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