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
svetlana [45]
3 years ago
12

a rental company can set up 3 small tents and 1 large tent in 115 min.They can set up 2 small tents and 2 large tents in 130 min

how much time is required to set up a small tent​
SAT
1 answer:
Ostrovityanka [42]3 years ago
7 0

Answer:

25 Minutes

Explanation:

Let time to setup small tent be denoted by S

Let time to setup Large tent be denoted by T

From the given information:

3S + 1T = 115   -- i

2S + 2T = 130 -- ii

Now these are two linear equations which can be solved

from (i)

T = 115-3S

add value of T in (ii)

2S + 2(115-3S) = 130

2S + 230 -6S = 130

Solving for S

4S = 100

S= 25

You might be interested in
Match the function of deviant behavior in Column 1 to the example of deviant
AnnZ [28]

These are the answers:

1.A person who speaks on a cell phone during a high school graduation ceremony

A. Behavior that affirms social norms and moral boundaries

2.People getting signatures on a petition to encourage the passing of a new law

C. Behavior that encourages social change

3.An attack that results in massive damage to a national monument

B. Behavior that promotes unity

Hope this helps. :)

5 0
3 years ago
Which of the following is a precaution you should take when working with power tools?
rewona [7]
Hello

The asnwer is a

Have a nice day
6 0
3 years ago
Read 2 more answers
Students completing general education requirements at a four-year college must complete courses in five areas of knowledge two o
Jlenok [28]

Answer:

Mathematics, Natural Sciences, World Languages

Explanation:

The five requirements are as follows:

1. literacy

2. mathematics

3. humanities, fine arts, and social and behavioral sciences

4. natural sciences

5. world languages

6 0
3 years ago
Can anyone solve this for me
ladessa [460]
(x+y)^2=56
x^2+2xy+y^2=56. we know that xy=12
so 2(xy)=24
x^2+24+y^2=56
x^2+y^2=56-24
x^2+y^2=32. <-------------
6 0
3 years ago
Read 2 more answers
Explain how science and technology have led to improved nutrition
N76 [4]
Scientist can look at foods that have bacteria or increased diseases so they can prevent future sickness in the future by observation so it improves nutrition
5 0
3 years ago
Other questions:
  • You need to cover the playground of a child development center with mulch. The playground is 125 feet long and 60 feet wide. You
    8·1 answer
  • How is eveyone doing mane ‍❤️‍‍?
    8·1 answer
  • Why might students take an SAT Subject Test?
    7·2 answers
  • Sat Calc section<br><br>I don't think there are questions as difficult as this one, but please help​
    13·1 answer
  • Meiosis contributes to the process of reproduction by producing what type of cell?.
    5·1 answer
  • Using good judgment and making decisions are examples of which career skill?.
    10·1 answer
  • As solar wind approaches earth what happens to the charged electrons.
    13·1 answer
  • Consider the reaction of acetone dissolved in dry ethanol bubbled with hcl(g). Arrange the mechanistic steps, then select the na
    9·1 answer
  • Of segments and , which of the segments has a greater area based on the given information? justify with your work. circle has ra
    6·1 answer
  • Family influence has a large impact on individuals suffering from somatoform disorders, especially if there is a __________ with
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!