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
Ivan
3 years ago
12

three shirts and 2 pairs of jeans cost 95$. one shirt and one pair of jeans cost 40$. write a system of equations for the scenar

io.
Mathematics
1 answer:
notsponge [240]3 years ago
8 0

Answer:

3s+2j=95

s+j=40

Step-by-step explanation:

We need to create equations for both statements.

s=shirts j=jeans

(s & j can be replaced by any letter i just used s and j to avoid further confusion)

3s+2j=95

s+j=40

If you need me to solve it i can do that too but it seems you just need the equations

You might be interested in
A fair coin is tossed 3 times in a row What is the probability that heads appears on only the last toss
Pavel [41]

Answer:

1/8

Step-by-step explanation:

8 0
3 years ago
A textbook store sold a combined total of 467 math and physics textbooks in a week. The number of physics textbooks sold was 63
stepladder [879]
Your mom lolololololololololololololololol
3 0
2 years ago
a triangular sail has sides of 10 ft ,24ft,and 26ft .if the shortest side of a similar sail measures 6ft , what is the measure o
Katarina [22]

Answer:

15.6 ft

Step-by-step explanation:

Since the sails are similar then the ratios of corresponding sides are equal.

Comparing the shortest sides, that is

10 : 6 = 5 : 3

let the longest side be x, then using proportion

\frac{26}{5} = \frac{x}{3} ( cross- multiply )

5x = 78 ( divide both sides by 5 )

x = 15.6

The longest side is 15.6 ft

5 0
3 years ago
He nine ring wraiths want to fly from barad-dur to rivendell. rivendell is directly north of barad-dur. the dark tower reports t
kiruha [24]

This problem is better understood with a given figure. Assuming that the flight is in a perfect northwest direction such that the angle is 45°, therefore I believe I have the correct figure to simulate the situation (see attached).

 

Now we are asked to find for the value of the hypotenuse (flight speed) given the angle and the side opposite to the angle. In this case, we use the sin function:

sin θ = opposite side / hypotenuse

sin 45 = 68 miles per hr / flight

flight = 68 miles per hr / sin 45

<span>flight = 96.17 miles per hr</span>

6 0
3 years ago
Find f(x) and g(x) so that the function can be described as y= f(g(x)) y=9/x^2 + 2
fgiga [73]
\left[y \right] = \left[ 0\right][y]=[0] I hope helping with u
6 0
3 years ago
Other questions:
  • Algebra 1. Question 13
    6·1 answer
  • To convert 75 minutes to hours, you would use the ratio. 1 hour/60 minutes
    9·2 answers
  • A bag containing 15 ounces of mixed nuts contains 40% cashews. Liam adds 45 ounces of mixed nuts containing 60% cashews in the b
    11·1 answer
  • HELPP! Brainliest is rewarded!
    14·2 answers
  • Which of the following is 18x2/6x simplified?<br><br> 3x<br> 9x<br> 4x<br> x/3
    6·2 answers
  • What is x if x / 5 + x / 2 equals 14
    5·1 answer
  • Enter the area of rectangle PQRS in square units in the second box enter the perimeter of rectangle of PQRS
    15·2 answers
  • If I had 4 eggs
    13·2 answers
  • Cynthia buys 2 shirts, each costing $35, a pair of pants for $40 and a belt for $18. At the register the total she owes is $138.
    5·1 answer
  • Convert 1101 base 2 to base 10
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!