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
Alex777 [14]
2 years ago
12

An older person is 4 years older than 7 times the age of a younger person. The sum of their ages is 44. Find their ages

Mathematics
1 answer:
Fynjy0 [20]2 years ago
8 0

Answer:

5 yr and 39 yr

Step-by-step explanation:

Let x = the age of the younger

then 7x + 4 = the age of the older

Now x + 7x + 4 = 44

8x + 4 = 44

8x = 40

x = 5

7x + 4 = 7(5) + 4 =  35 + 4 = 39

Check:  5 + 39 = 44

You might be interested in
What numbers go into 49 42 and 21
Ilia_Sergeevich [38]

7 is the only number that goes into all of em

7 0
2 years ago
Read 2 more answers
Help will give thanks to the first to answer
Makovka662 [10]

our number is x

we add seven (+7) to x

x+7

7 0
2 years ago
Reflect (-6, -7) in the x-axis thanks:)
GenaCL600 [577]
(-6,7) since it’s the x axis you just change the sign of the y and keep x the same
3 0
3 years ago
A cookie jar contains 6 chocolate chip cookies, 4 oatmeal cookies, 8 peanut butter cookies, and 2 sugar cookies. If a cookie is
Elan Coil [88]

Answer:

12 out of 20

Step-by-step explanation:

7 0
2 years ago
First week she sold 6 more than 3 times the number of cupcakes that she sold the second week
Zolol [24]
6+ 3(X)


*X is the second week
4 0
3 years ago
Read 2 more answers
Other questions:
  • What is 0.015625 as a fraction
    6·1 answer
  • Can someone please help me with this problem?? ASAP!
    5·1 answer
  • Find cos θ if sin θ = -12/13 and tan θ > 0
    5·1 answer
  • How to find the surface area of a prism
    15·1 answer
  • At the beginning of the school year, 70 students signed up for music lessons. Students could choose drums, guitar, piano, or vio
    12·2 answers
  • Need help with number 17
    13·1 answer
  • What is measurement?​
    5·2 answers
  • Square A has an area of 18a2 + 862 – 24ab.
    13·1 answer
  • A store is having a sale on hats . The sale is buy one hat , get one 50% off . The original price of one is 24.98 . Alex bought
    11·1 answer
  • 5.
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!