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
stepan [7]
2 years ago
9

Raymond's age plus two times Melanie's age equals 75. Raymond is 3 years older than Melanie. How old is Melanie? ?​

Mathematics
2 answers:
Norma-Jean [14]2 years ago
5 0

Answer:

Melanie = 24 years old

Raymond = 27 years old

Step-by-step explanation:

Please let me know if you want me to add an explanation as to why this is the answer. I can definitely do that, I just wouldn’t want to write it if you don’t want me to :)

BartSMP [9]2 years ago
5 0
Melanie=24 years old
Raymond=27 years old
You might be interested in
HELPPPPPPPPP 55 POINTS Isabel graphed the following system of equations.
Arturiano [62]

Answer:

1.  Substitute y = -3x +4 for y in the first equation

2.  Combine like terms and isolate x

3.  Substitute in x into the 2nd equation to get y

Step-by-step explanation:

1.  Substitute y = -3x +4 for y in the first equation

2x- (-3x+4) = 6

2.  Combine like terms

5x -4 = 6

5x -4 +4 = 6+4

5x=10  Divide by 5 to isolate x

5x/5 =10/5

x=2

3. Substitute in x into the 2nd equation to get y

y = -3x +4

y = -3(2) +4

y = -6+4

y=-2

(2,-2)

5 0
3 years ago
Miss Garcia has a strip of paper that is 5 feet long. She cuts it into pieces that are 1/3 foo long 1. How many pieces are there
mixer [17]

Answer:

15 pieces

Step-by-step explanation:

5/ (1/3) = 5*3 = 15

3 0
2 years ago
Read 2 more answers
The process of moving a figure to a different location is called:
Kisachek [45]
The process of moving a figure to a different location is called TRANSFORMATION. 
5 0
2 years ago
norma is getting ready for a nation typing contest. during the contest she must type 30,000 words. she was able to finish 1/4 of
bogdanovich [222]
( 1 / 4 ) * 30000 =7500 words in  1 / 6 of an hour ;
2 * 7500 words in 2 * ( 1 / 6 ) of an hour => 15000 in 1 / 3 of an hour ;
2 * 15000 words in 2 / 3 of an hour => 30000 words in 40 minutes ;
7 0
3 years ago
The equation of (0, 3 (4, 2)
marusya05 [52]

Answer:

4x+y=12

Step-by-step explanation:

its the only one that is positive

and this is guess so don’t hate me if its wrong

hope this is right

5 0
2 years ago
Other questions:
  • Lines g h and I are parallel and m 1=35
    7·1 answer
  • Geometry homework!!!
    9·1 answer
  • What is the justification for each step in the solution of the equation?
    8·2 answers
  • If fh is an angle bisector of triangle efg with
    11·1 answer
  • Identify the vertex and the y-intercept of the graph of each function. Show your work
    5·1 answer
  • - x+4=-3x + 8<br> multi-step equations
    9·2 answers
  • Please answer this correctly I have to finish the sums today as soon as possible
    8·1 answer
  • What volume would a 200 g sample of gold have, if its density is known to be 19.3
    8·1 answer
  • Questions number 1
    9·1 answer
  • Hello! Can you, please, explain how to solve this kind of equation "Find m+n, if P(x) = (2m-4)x^2+(5-n)x+13 is constant polynomi
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!