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
RSB [31]
3 years ago
12

Carlos is five years older than twice his sister's age. Carlos is 13. Which equation and solution correctly identifies his siste

r's age?
2x - 5 = 13; x = 9
2x + 5 = 13; x = 4
2x - 5 = 13; x = 4
2x + 5 = 13; x = 9
Mathematics
1 answer:
AVprozaik [17]3 years ago
4 0

Answer:

B

Step-by-step explanation:

x=4 so

2x4=8

8+5=13

Carlos's sister is 4 years old, therefore it is B.

You might be interested in
Divide Whole Numbers and Unit Fractions Which is the quotient of 1/4 ÷ 4 ? Use a number line to help. A number line shows zero,
sleet_krkn [62]
1 witch is C as the answer
3 0
3 years ago
Read 2 more answers
Select all the equations that match the tape diagram
Ksivusya [100]

Answer:

x=4.5

A, B, D, and F

7 0
3 years ago
The scale factor of two similar triangles is 5:6. Find the perimeter of the larger triangle if the perimeter of the smaller tria
Leokris [45]

Answer:

18.1 i think

Step-by-step explanation:

3 0
3 years ago
Read 2 more answers
What is the solution set for the open sentence with the given replacement set?
kenny6666 [7]
The Answer Is 6 Because -x=7-13
-x=-6
X=6
7 0
3 years ago
look everyone, im sorry if i get questions incorrect i really love math, go on call me a nerd. yes i am one. im also the kid tha
vesna_86 [32]

Answer:

heyyy its alright we all make mistakes , the most important thing is that you tried, and learned so you can help others and yourself in the future :D all efforts are appreciated  

Step-by-step explanation:

i'm introverted so online school is epic for me

6 0
3 years ago
Read 2 more answers
Other questions:
  • I need help someone help pls​
    14·1 answer
  • PLEASE HELP!! DUE REALLY SOON (LINK)
    11·2 answers
  • Isandro and Yvette each have a calculator. Yvette starts at 100 and subtracts 7 each time. Isandro on the other hand, starts at
    6·1 answer
  • Central High school has 850 students. There are 150 more girls than boys. Write the system representing this situation. How many
    5·1 answer
  • Find the distance between the points (6,-4) and (-3,-4) .
    15·1 answer
  • At an afterschool tutoring program, the ratio of teachers to students is 18 to 100.
    14·1 answer
  • Given: M ≅ X<br> N ≅ Y<br> YO ≅ NZ<br> Prove: △MNO ≅ △XYZ
    6·1 answer
  • What is the speed of a car that goes 299 kilometers in 2 hours?
    7·1 answer
  • Can you explain to me how you solve this problem
    11·1 answer
  • Type the correct answer in each box, starting with the intercept with the lower value.
    7·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!