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
Neko [114]
3 years ago
10

Richard and Teo have a combined age of 26 . Richard is5 years older than twice​ Teo's age. How old are Richard and​ Teo?

Mathematics
1 answer:
loris [4]3 years ago
8 0

Answer:Teo's age = 7 years ,Richard's age = 19 years

Step-by-step explanation:

Step 1

Let Teo's age be represented as x

Such that Richard 's age = 5 + 2x

and their combined ages equaling 26 can be expressed as

x + 5+ 2x = 26

Step 2 --- SOLVING

x + 5+ 2x = 26

3x+ 5= 26

3x= 26-5

3x= 21

x = 21/3

x = 7

Teo's age = 7 years

Richard's age = 5+2x= 5 + 14= 19 years

You might be interested in
Amanda made $154 for 11 hours of work. At the same rate, how many hours would she have to work to make $252?
goldenfox [79]
For this question you can say: 
154/11 = 252/?
so ? is the hours she would work:
252*11/154 = 18 hours :)))
i hope this is helpful
have a nice day 
3 0
3 years ago
Solve the formula A=10+ry. solve for y
noname [10]

The given formula A= 10 + ry

Solve for y means we have to make y alone

A= 10 + ry \\

Add -10 on both sides, we get

A - 10 = 10 -10 + ry \\A - 10 = 0 + ryA - 10 = ry

As there is multiplication sign between r and y so to solve for y, divide both side by r

\frac{A - 10}{r} = y\\\\y = \frac{A - 10}{r}

4 0
3 years ago
Read 2 more answers
Help, I don’t know how to solve this.
NNADVOKAT [17]

Answer: Angles ABD and BAD (B)

Step-by-step explanation: Angles ABD BAD are not congruent angles, since they are the same angles.

Congruent angles are angles that both measure the same in degrees.

In this case, B is your correct answer since that answer has the same angle and not comparing any 2 angles, just the same one.

Hope This Helped, Have A Great Day!

3 0
2 years ago
Solve the following equation by factoring: 9x^2 – 3x – 2 = 0
crimeas [40]
The answer is A. X=-1/3 or x=2/3
5 0
3 years ago
Read 2 more answers
Dividing a whole number by a unit fraction results in a:
Alex Ar [27]

Answer:

each unit being divided into smaller parts

Step-by-step explanation:

7 0
3 years ago
Other questions:
  • Find the value of x to the nearest tenth (look at picture)
    7·1 answer
  • Please Help, I need to get a good grade!
    12·1 answer
  • The volume of gas in a container at a constant temperature varies inversely as the pressure. If the volume is 32 cubic centimete
    12·1 answer
  • What is dilation and how do you determine the scale factor?
    9·1 answer
  • At McCord Middle school, 40 percent of the 500 students ride their bikes or walk home. How many students ride their bikes or wal
    12·2 answers
  • A jacket used to cost $54. After a 40% discount, what is the new cost of the jacket?
    12·1 answer
  • 2/5•5/8 <br><br> A-7/40<br> B-1/4<br> C-7/13<br> D-10/13<br> E-5/4
    10·2 answers
  • GEOMETRY - triangle similarity
    10·2 answers
  • Expressions are equivalent. If so, tell what property is applied. 8 × 1 and 8
    11·1 answer
  • I’m so confused on what numbers l should put into the boxes
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!