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
Natasha2012 [34]
3 years ago
12

How many thirds are in7

Mathematics
1 answer:
Tanya [424]3 years ago
3 0
There are 21 thirds in 7.

21/3 = 7
You might be interested in
Solve for a: 5(a+5)-3=3(2-a)
ivann1987 [24]

Simplify:

5(a + 5) + -3 = 3(2 + -1a)

Reorder the terms:

5(5 + a) + -3 = 3(2 + -1a)

(5 * 5 + a * 5) + -3 = 3(2 + -1a)

(25 + 5a) + -3 = 3(2 + -1a)

Reorder the terms again:

25 + -3 + 5a = 3(2 + -1a)

Combine like terms:

]25 + -3 = 22

22 + 5a = 3(2 + -1a)

22 + 5a = (2 * 3 + -1a * 3)

22 + 5a = (6 + -3a)

Solve:

22 + 5a = 6 + -3a

To solve for variable 'a':

You have to move all terms containing A to the left, all other terms to the right.

Then add '3a' to each side of the equation:

22 + 5a + 3a = 6 + -3a + 3a

Combine like terms:

5a + 3a = 8a

22 + 8a = 6 + -3a + 3a

Combine like terms again:

-3a + 3a = 0

22 + 8a = 6 + 0

22 + 8a = 6

Add '-22' to each side of the equation.:

22 + -22 + 8a = 6 + -22

Combine like terms:

22 + -22 = 0

0 + 8a = 6 + -22

8a = 6 + -22

Combine like terms once more:

6 + -22 = -16

8a = -16

Divide each side by '8'.

a = -2

Simplify:

a = -2

Answer: a=-2

Hope I could help! :)

8 0
3 years ago
Read 2 more answers
Will give out brainliest for the CORRECT answer!
ch4aika [34]

Answer:

162-x=180

x=342

Step-by-step explanation:

4 0
3 years ago
Read 2 more answers
How many times does 78 go into 171
MatroZZZ [7]

Hello!

You simply divide 78 by 171.

78÷171= 0.45614035

Rounded: 0.46

6 0
3 years ago
Read 2 more answers
What is the maximum or minimum value of the function of f(x)=x^2-3
Alexandra [31]
(0,-3) ................
4 0
3 years ago
Helppppp meeee plzzzzzz
arsen [322]

Answer:

Non of the above

Step-by-step explanation:

You have to combine like terms.

First, rewrite the expression:

5 + (-3)(6x - 5)

Next, combine the like terms:

5 + (-18x) + 15

5 - 18x + 15

Now, the expression should be like this:

20 - 18x

There's no expression like that on your question so non of the above.

Hope this helps! :D

3 0
3 years ago
Other questions:
  • Walt is mixing fruit punch for a party. He combines 1 gallon 2 quarts 3 pints of orange juice, 1 gallon 3 quarts 7 pints of pine
    11·1 answer
  • Please help me!!!!! <br>find the area of a square with a side length of 24.6 km
    9·1 answer
  • Genevieve works on her scrapbook from 11:27 am to 11:58 am. How many minutes does she work on her scrapbook
    8·1 answer
  • A data analyst wants to set up a hypothesis test to determine if the mean number of courses taken in a college semester is diffe
    11·1 answer
  • Let the cost of a pen be dollars. Write an expression for the total cost of four pens and seven mechanical pencils in terms of .
    14·1 answer
  • Drag each percent to match the situation. Each percent may be used only once.
    9·1 answer
  • Assume the selling price of your house calculate the
    10·1 answer
  • Need Help ASAP WILL MARK YOU BRAINLYEST
    7·1 answer
  • What line is parallel to 2x+5y=6 that goes through (5,3)
    11·1 answer
  • For questions 15-17 use this triangle.
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!