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
lorasvet [3.4K]
3 years ago
8

the units digit of a two digit number is 10. If the digits are reversed, the new number is 9 less than the original number. find

the original number​
Mathematics
1 answer:
Irina-Kira [14]3 years ago
4 0

Answer: the units digit has to be a 1 digit number not 2

Step-by-step explanation:

You might be interested in
The square prism has the same measurements as a square pyramid. How many times larger is the prism than the pyramid ?
Leno4ka [110]
Volume of Rectangle =  (Area of Base)(Height)
Volume of Square Pyramid = (1/3) (Area of Base)(Height)

The prism is 3 times larger than the pyramid
Answer: A
7 0
3 years ago
The table shows the number of diagonals that can be drawn from one vertex in polygon. Write an equation in function notation for
Reil [10]

Answer:

y = x - 3; 9 diagonals

Step-by-step explanation:

Find the equation: y = x - 3

Plug in 12: y = 12 -3

Solve: y = 9

9 diagonals

Hope this helps! Plz mark brainliest

3 0
2 years ago
[79 points if correct]<br>Help me with any 4 questions!<br>Please !!!!​
Anarel [89]

<u>Answer:</u>

<u>(BEFORE YOU SUBMIT IT, PLEASE READ THE WARNING)</u>

QUESTION EIGHT: 2690

QUESTION NINE: 120

QUESTION ELEVEN: 12.5

QUESTION FOURTEEN: 24

<u>Step-by-step explanation:</u>

<u>WARNING!! FOR QUESTIONS WITH INTEREST: I do not know if interest is good or bad (if you get money, or if you lose money. I counted interest as making money, but if you are sure it's not, contact me in the comments and I will solve it again! :)</u>

8.

may 3rd -> july 15th = 73 days

500*0.06 = 30

30 = how much he makes in one day (so he has 530 after 1 day)

30*73 = 2190

500 + 2190 = 2690

9.

210/7 = 30

1% for 3 years = 30

1% for 1 year = 10

100% for 1 year = 1000

2000*0.06 = 120

11.

54,000*0.08 = 4320

54,000/4320 = 12.5

14.

5000*6.26% = 312.5

7500/312.5 = 24

5 0
3 years ago
Find the area of the shaded region.
kondor19780726 [428]

The region is made up of

• a right triangle with short leg 10 m and hypotenuse 26 m

• a parallelogram with sides 40 m and 26 m (the 26-m side corresponds to the aforementioned hypotenuse)

• another triangle with two known legs of length 20 m and 26 m

Find the height of the right triangle using the Pythagorean theorem. If the height is h, then

(10 m)² + h² = (26 m)²   ⇒   h² = 576 m²   ⇒   h = 24 m

This height is common to all three shapes.

Now find the area of each shape.

• right triangle:

1/2 × (10 m) × (24 m) = 120 m²

• parallelogram:

(40 m) × (24 m) = 960 m²

• other triangle:

• 1/2 × (20 m) × (24 m) = 240 m²

Then the total area of the shaded region is 1320 m².

7 0
2 years ago
Please send help, and explain if you can &lt;333
Sedbober [7]

Answer:

it would be B

Step-by-step explanation:

d=(0-(-5)^2+(-2-(-3)^2

d=(5)^2+(1)^2

d=25+1

d=26

7 0
3 years ago
Other questions:
  • Can someone help me with this ??
    14·1 answer
  • Packages of batteries normally sell for $4.99. They are now 20% off. How much would you have to pay?
    14·1 answer
  • Find the equation of the circle that has a diameter with endpoints located at (-3,6) and (9,6)
    8·1 answer
  • What is 5 ones and 8 tenths greater than or less than 58 tenths
    15·1 answer
  • Need help with an equation!!!!!!!!!!!
    10·1 answer
  • Please Help me with my math I hate functions
    14·1 answer
  • Find the missing length round to the nearest tenth I don’t know how to do this
    9·2 answers
  • What transformations were applied to ABC to obtain A’B’C’
    15·2 answers
  • What is the formula for the area of a circle?
    12·1 answer
  • Which statement represents the simplified form of the given equation and correctly describes the solution?
    5·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!