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
Alecsey [184]
3 years ago
13

If the numerator of a fraction is increased by 3, the fraction becomes 3/4. If the denominator is decreased by 7, the fraction b

ecomes 1. Determine the original fraction. Which of the following equations represents "If the numerator of a fraction is increased by 3, the fraction becomes 3/4"?
Mathematics
2 answers:
ser-zykov [4K]3 years ago
5 0
For this case, the original fraction is:
 x / y
 Where,
 x = numerator
 y = denominator:
 If the numerator of a fraction is increased by 3, the fraction becomes 3/4:
 (x + 3) / y = 3/4
 If the denominator is decreased by 7, the fraction becomes 1:
 x / (y-7) = 1
 Solving the system of equations we have:
 x = 9
 y = 16
 The original fraction is:
 9/16
 Answer:
 
the original fraction is:
 
9/16
 "If the numerator of a fraction is increased by 3, the fraction becomes 3/4" is:
 (x + 3) / y = 3/4
expeople1 [14]3 years ago
4 0
Let n = numerator
d = denominator

n+3/d = 3/4

n/(d-7) = 1

<span>Which of the following equations represents "If the numerator of a fraction is increased by 3, the fraction becomes 3/4"?

The equation is (</span>n+3)/d = 3/4
You might be interested in
Hello i would need help with this
Vika [28.1K]
if u download photomath and take a picture of each problem it will give u a solution to each problem along with the steps of how they got that answer
5 0
3 years ago
Read 2 more answers
HELP!!!!!! will give brainlist
stealth61 [152]

Answer:

1. 112 cm

2 135 ft

3 53.67

Step-by-step explanation:

5 0
3 years ago
Read 2 more answers
Please help me with this ixl answer
svet-max [94.6K]
The answer is c.261 you add 13 and16 together then multiply that number by9
3 0
3 years ago
Read 2 more answers
If (42)P = 414, what is the value of p?<br> 7 8 12 16​
NemiM [27]

Answer:

c

Step-by-step explanation:

5 0
3 years ago
Please help me I’m so lost
Sedaia [141]

Answer:

43.01 Mi (Assuming that the 5 is referring to that side)

Step-by-step explanation:

Side (a)

5

mi

Perimeter

25

mi

Area

43.01

mi

Diagonal (d)

8.09

mi

Height (h)

7.694

mi

Circumcircle radius (R)

4.253

mi

Incircle radius (r)

3.441

mi

8 0
3 years ago
Other questions:
  • What is the number in standard form 4.9 x 10 by the 8th power
    15·1 answer
  • 8, 6, 4, 2, 0, . . . Whats the value of the next sequence
    15·2 answers
  • ΔEFG is located at E (0, 0), F (−7, 4), and G (0, 8). Which statement correctly classifies ΔEFG?
    10·1 answer
  • Sam puts 14 coins into 4 different rows. The first row has 3 more coins than the second row. The second row has 1 coin less than
    12·2 answers
  • What is 34 percent of 57
    15·1 answer
  • (TIMED),<br> Which equation is represented in the graph?
    12·1 answer
  • Justice hopes to build a fence around his garden he measures and determined that he needs 24 feet of fencing when he arrives at
    6·1 answer
  • Kyle bought a ticket to see his favorite basketball team playing at home. His seat is in the terrace section, about 178 feet fro
    6·1 answer
  • (-6,0) ; slope = 2/3
    12·2 answers
  • a scientist is running a simulation of a hypothetical city since she wants to explore its environmental impact over time the cit
    7·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!