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vlabodo [156]
3 years ago
9

The product of the slopes of perpendicular lines is always

Mathematics
1 answer:
kicyunya [14]3 years ago
5 0
<span>The product of the slopes of perpendicular lines is always equal to -1

Hope this helps!</span>
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lara31 [8.8K]
The total amount they would get is 93.50$
4 0
3 years ago
An OSU senior is studying for exams in psychology and economics. The student has time to read 50 pages of psychology and 10 page
cestrela7 [59]

Answer:

3 Pages

Step-by-step explanation:

  • Let the pages of economics read = e
  • Let the pages of psychology read = p
  • Let the total time taken on each instance=t

In the first instance, the student has time to read 50 pages of psychology and 10 pages of economics.

  • t=50p+10e

The student could read 30 pages of psychology and 70 pages of economics.

  • t=30p+70e

Since the two situations take the same amount of time, we have:

50p+10e=30p+70e

Collect like terms

50p-30p=70e-10e

20p=60e

Divide both sides by 20

p=3e

Therefore, in the time it will take the student to read 1 page of psychology, the student can read 3 pages of economics.

8 0
2 years ago
You have some money in your
Vlad1618 [11]

Answer:$40

Step-by-step explanation:

x-12=28

+12. +12

X=40

6 0
3 years ago
Does anyone know the answer 5x^2n + 13^n + 6
Tems11 [23]

Answer:

go search MATH-WAY it gives u answers  

Step-by-step explanation:

6 0
2 years ago
What is the value of the expression 10 + (fraction 1 over 2)4 ⋅ 48?
Rashid [163]

Answer:

i think you wrote the equation wrong because the answer is 106

Step-by-step explanation:

10+(1/2)4x48 solve using system of equations

multiplying is first (1/2)x4=2

10+2x48

multiply again 2x48=96

10+96=106

6 0
3 years ago
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