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
prohojiy [21]
2 years ago
5

The sum of the digits of a two − digit number is 11. The unit's digit is 7 less than the ten's digit. Find the number.

Mathematics
1 answer:
padilas [110]2 years ago
3 0

Answer:

Number = 92

Step-by-step explanation:

Let the unit digit is x and that of tens digit is y.

ATQ,

x+y = 11 ....(1)

The unit's digit is 7 less than the ten's digit

x = y-7 ...(2)

Put the value of x from equation (2) in (1)

y-7+y = 11

2x-7 = 11

2x = 11+7

2x = 18

x = 9

Put the value of x in equation (1)

9+y = 11

y = 2

Hence, the number is 92.

You might be interested in
Someone start a convo in the comments or try and message me idk how
ivanzaharov [21]

Answer:

Brainly is a platform that is used to help students in need. There are many social networks that offer socializing with many people from every country in the world.

I suggest you install any of those apps, and try find someone to talk to.

On this platform, we offer knowledge and help when it comes to important tests, quizzes and other knowledge-related topics.

Hope I helped.

6 0
3 years ago
Please someone should help me out​
ki77a [65]

Answer:

6cm is the missing length

Step-by-step explanation:

See the 10cm and the 4cm?

If you look at in a way if you added 6 more centimeters to the 4cm it would be 10, leaving 6cm as the missing length.

8 0
3 years ago
Find the area and perimeter
vitfil [10]

Answer:

area = 62ft

Step-by-step explanation:

7 0
2 years ago
Find the inequality represented by the graph
xeze [42]

Answer:

88

Step-by-step explanation:

3 0
3 years ago
Hiiii can u please pls pls pls
Shkiper50 [21]

Answer:

x | y

0 | 0

6 | 2

12 | 4

Step-by-step explanation:

Multiply each x value in the table by 1/3 to get 0, 2, and 4 for your y values.

4 0
2 years ago
Read 2 more answers
Other questions:
  • Simplify (w^6c) (-3w^4c^3)
    6·1 answer
  • 2 yards equal how many feet
    9·2 answers
  • How many inches are in 13 feet
    8·2 answers
  • A gardener is transplanting flowers into a flowerbed. She had been working for an hour and had transplanted 14 flowers. She has
    10·1 answer
  • thomas bought a bag of jelly beans that contained 10 red, 15 blue, and 12 green. what is the probiblity of thomas reaching into
    9·1 answer
  • About 130000 high school students took the AP exam in 2010 .the free response section of the exam consisted of five open ended p
    12·1 answer
  • Please i need help with it <br> 3(x−2)+5x=26
    6·2 answers
  • A straw is placed inside a rectangular box that is 5 inches by 5 inches by 3 inches, as shown. If the straw fits exactly into th
    5·1 answer
  • Please help asap!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!! will give brainliest!!!!!!
    9·2 answers
  • Look at the attachment! This is algebra. 10 points!​
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!