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dmitriy555 [2]
3 years ago
11

Brainliest: Please, I need help on this one!!

Mathematics
1 answer:
Nataly_w [17]3 years ago
3 0

Answer:

B

Step-by-step explanation:

When taking the first equation (x+2)(x-4) / (x-4)(x+4), the x-4 on top and bottom cancel out, leaving us with (x+2) / (x+4) which is B.

Hope this helps!

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Answer:

gradient = m

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m=\frac{1-(-4)}{-3-5}

m=\frac{5}{-8}

3 0
2 years ago
Find three consecutive odd integers such that the sum of 7 times the smallest and twice the largest is -91.
ollegr [7]
Find three consecutive odd integral such that the sum of seven times the smallest and twice the largest is -91
3 0
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Probability of two or more events happening
Anit [1.1K]

Answer: Independent

Step-by-step explanation: Just multiply the probability of the first event by the second.

4 0
3 years ago
How do i graph the lines when the equations aren’t in slope intercept form????
jekas [21]

Slope-Intercept Form: y=mx+b

Standard Form: ax+by=c

Point- Slope: (y-y1)= m(x-x1)

There are multiple answers to your question-

  1. If you are only missing b(the y-intercept) but are given a set of points, plug the points into x and y and solve for b.
  2. If you are only missing the slope(m) but are given a set of points, plug the points into x and y and solve for m.
  3. If you are given the standard form/point-slope form, change the equation to slope intercept form.
  4. If you are given an complete form(there is an x and y; no missing variables), but are not sure what it is, plug in some numbers in x to find y, then graph.
7 0
3 years ago
16 is 4% of what number?
IrinaK [193]
16 is 4% of 400 

Change the percentage into a decimal by dividing the decimal over 100:
\frac{4}{100} = 0.04

Divide 16 by the decimal (0.04):
16 \div 0.04 = 400
3 0
3 years ago
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