1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
lbvjy [14]
3 years ago
12

Evaluate 15/r-1 when r=5

Mathematics
2 answers:
DochEvi [55]3 years ago
6 0

Answer: 15/5=3 3-1= 2

The answer would be 2. :P



kkurt [141]3 years ago
4 0

15/r-1 when r=5

15 /(5-1)

15 / 4

3 3/4


15/r-1 when r=5

15 /5   -1

3 -1

2


it depends on whether the entire term is in the denominator

You might be interested in
What is the ratio percent of 17:25?
Sunny_sXe [5.5K]
1. : 1. 47 0.68 : 1. 0.404762 : 0. 595238
4 0
3 years ago
What is an equation of the line, in point-slope form, that passes through the given point and has the given slope?
MAXImum [283]

Answer:

equation of line:

y = mx + b....(1)

slope = m = 2/3

y-intercept = b = ?

putting the point (5,6) and slope(2/3) in equation(1)

6 = (2/3)(5) + b

6 = 10/3 + b

b = 6 - 10/3

b = (18 - 10)/3

b = 8/3

putting value of b and m in equation(1)

y = (2/3)x + 8/3


Step-by-step explanation:


5 0
3 years ago
Ill mark brainlist plss help
KonstantinChe [14]
I believe the answer is d
4 0
3 years ago
Which value for __ makes the equation true?
Anastaziya [24]

Answer:

A

Step-by-step explanation:

If you convert the equation you get

20/100=x/10

and convert the 20/100

so 2/10=x/10 so A or 2

4 0
3 years ago
Read 2 more answers
How to prove two equations of pair of straight lines are parallel to each other?
MrMuchimi

To prove that two pairs of lines are parallel, you must show that the two lines have the exact same slope but different y-intercepts.

8 0
4 years ago
Other questions:
  • I need help finding this answer please
    7·1 answer
  • THE DEFINITION OF DIGIT
    15·2 answers
  • HELP ME PLZ CANT DO IT WILL GIVE BRAINLIEST!!
    7·2 answers
  • ΔFGH is an acute triangle. If GX ⊥ FH, then FG > GX. Why?
    15·2 answers
  • A number is no more than negative 5 or is between 0 and is 6
    5·2 answers
  • Use Kelly’s steps to simplify this expression.
    10·2 answers
  • How do you convert 68.75% to a decimal and fraction in lowest terms
    7·2 answers
  • In the following equation, what number represents the slope?
    11·2 answers
  • I Have A 58 in Math Please Help Who Ever Can Make A Real World Scenario With The Pythagorean Theorem And The Solution Step By St
    14·1 answer
  • NO NO NO LINKS PLS HELP
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!