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
Serhud [2]
2 years ago
7

2 tables and 3 chairs together cost $1900 wher93 tables and 2 chairs together cost $2600. Find the cost of a table and a chair.​

Mathematics
1 answer:
valentina_108 [34]2 years ago
6 0

Answer:

you can solve all your problems posted by this method ...

Step-by-step explanation:

mark me as brainliest ❤️

...............

You might be interested in
13 of the 18 players on the varsity soccer team are seniors. What percent of the players on the team are not seniors?
N76 [4]
They are about 27 percent that are not seniors 
4 0
3 years ago
Read 2 more answers
There are 5 less oranges on the tree today than there was yesterday<br><br> Plz help
topjm [15]
That’s all ? is there like no other explanation to make it understood better ?
8 0
2 years ago
Read 2 more answers
Simplify
denis23 [38]

Hello!

<u><em>Answer: </em></u>

<u><em>1. =-6</em></u>

<u><em>2. =39</em></u>

<u><em>3. =-603</em></u>

_________________________________________________

Explanation: This question's it's about the order of operations. It stands for p-parenthesis, e-exponents, m-multiply, d-divide, a-add, and s-subtract. It can also go left to right. (PEMDAS)

1. -4(3-1)+2

Do parenthesis first.

(3-1)=2

-4*2+2

Then do multiply left to right.

-4*2=-8

Add left to right.

-8+2

8-2=6

*Answer should be have negative sign.*

Answer: → \boxed{=-6}

______________________________________________________

2. 3⋅[(30−8)÷2+2]

Do parenthesis first.

(30-8)=22

22/2+2

Then divide left to right.

22/2=11

Add left to right.

11+2=13

Multiply left to right.

3*13=39

*Answer should be have positive sign.*

Answer: → \boxed{=39}

_____________________________________________________

3. 14(1-23)2+13

Do parenthesis first.

(1-23)=-22

14(-22)*2+13

Then, you multiply left to right.

14(-22)=-308

-308*2=-616

Add/subtract left to right.

-616+13

616-13=603

*The answer must be have a negative sign*

Answer: → \boxed{=-603}

____________________________________________________________

Hope this helps!

Thank you!

Have a great day!

-Charlie

7 0
3 years ago
A store is having a sale on chocolate chips and walnuts. For 3 pounds of chocolate chips and 5 pounds of walnuts, the total cost
mrs_skeptik [129]

Answer:

Step-by-step explanation:

3c + 5w = 16

6c + 2w = 22

-6c - 10w = -32

6c  + 2w = 22

-8w = -10

w = 10/8 = 5/4 = $1.25 per lb

3c + 5(1.25) = 16

3c + 6.25 = 16

3c = 9.75

c = $3.25 per lb

5 0
3 years ago
What is the factored form of 64g^3+8
vivado [14]
\bf \textit{difference and sum of cubes}&#10;\\\\&#10;a^3+b^3 = (a+b)(a^2-ab+b^2)\qquad&#10;(a+b)(a^2-ab+b^2)= a^3+b^3 &#10;\\\\&#10;a^3-b^3 = (a-b)(a^2+ab+b^2)\qquad&#10;(a-b)(a^2+ab+b^2)= a^3-b^3\\\\&#10;-------------------------------\\\\&#10;64g^3+8\implies 4^3g^3+8\implies (4g)^3+2^3&#10;\\\\\\&#10;(4g+2)[(4g)^2-(4g)(2)+2^2]\implies (4g+2)[(4^2g^2)-8g+4]&#10;\\\\\\&#10;(4g+2)(16g^2-8g+4)
3 0
3 years ago
Other questions:
  • How is the slant height of the cone affected
    14·1 answer
  • Answer asap!!!!!!!!!!The ratio of Evan’s red toy cars to blue toy cars is 3 : 4. Evan has 12 red toy cars. How many blue toy car
    10·1 answer
  • If i had 328 lemons and i gave 246 lemons to my neighbor how many lemons would i have left
    5·2 answers
  • The absolute values of -5 and 5 are the _________.<br><br><br>help I'm in need of assistance TmT​
    9·1 answer
  • Perform the indicated operation.
    7·2 answers
  • Simplify the expression 5(n+3)+4n
    7·1 answer
  • Help ASAP plzzzz!!!! T^T
    10·1 answer
  • Can someone help me please
    7·1 answer
  • What quantity of 75 per cent acid solution must be mixed with a 30 per cent solution to produce 1080 mL of a 50 per cent solutio
    11·1 answer
  • Sam wants to build a square wooden stage. His original plan for a stage x feet long and x feet wide had to be made smaller to fi
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!