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
ELEN [110]
2 years ago
8

Multi-step equations is what this is

Mathematics
1 answer:
lutik1710 [3]2 years ago
3 0

Answer:

The equation to find the price of one T-shirt is (10+13+9)x =353.

Price of one T-shirt is approximately $11.031.

Step-by-step explanation:

Given:

Number of T shirts sold by Pedro = 10

Number of T-shirts sold by Alison = 13

Number of T- shirts sold by Lorna = 9

Total Amount raised = $353

We need to find the price of one T-shirt.

Solution:

Let the price of one T-shirt be 'x'.

Now We know that;

Total Amount raised is equal  price of one T-shirt multiplied by the sum of Number of T shirts sold by Pedro, Number of T-shirts sold by Alison and Number of T- shirts sold by Lorna,

framing in equation form we get;

(10+13+9)x =353

Hence The equation to find the price of one T-shirt is (10+13+9)x =353.

On Solving the equation we get;

32x=353

Now By using Division Property we will divide both side by 32 we get;

\frac{32x}{32}=\frac{353}{32}\\\\x= \$11.031

Hence Price of one T-shirt is approximately $11.031.

You might be interested in
Nathan drove 275.2 miles on 8 gallons of gas. Divide 275.2 by 8 to find the average number of miles per gallon for Nathan's car.
Maslowich
34.4 miles per gallon
5 0
3 years ago
Read 2 more answers
Solve the systems of equations 6x+3y=9 2x+3y=1
patriot [66]
Solve by elimination.
The goal is to cancel out one of the variables in order to easily solve for the other variable.

Do this by changing the equations so that the coefficients of either x or y add up to 0.

Notice the coefficients of y are 3 and 3, if we make one of them negative then they add up to 0. 3+ (-3) = 0

Multiply 2nd equation by -1.

6x +3y = 9
-2x -3y = -1
__________
4x +0y = 8

Solve for x
4x = 8
x = 8/4 = 2

Plug x=2 back into one of original equations to find y.
---> 2(2) + 3y = 1
---> 4 + 3y = 1
---> 3y = -3
---> y = -1

Therefore solution is (2,-1)
7 0
2 years ago
The volume of a prism is 45 km3. What would change if the volume of the prism were measured in cubic meters?
ZanzabumX [31]
Hello!

There are 1000 meters in a kilometer

Multiply 45km by 1000

45 * 1000 = 45000 cubic meters

The answer is 45,000 cubic meters

Hope this helps!
7 0
3 years ago
Rewrite (21+31).4 using the disbributive property of multiplication over addition
Mamont248 [21]

Answer: evaluate it is 52

Step-by-step explanation:

7 0
3 years ago
17.25 round up to ones
Irina18 [472]
17.24

Since 7 comes after 5 we need to round to the next number.....18.00

17.24 rounded to ones = 18.00

Hope I helped:P

7 0
3 years ago
Read 2 more answers
Other questions:
  • What is the length of side BC of the triangle? Make sure to show all of your work!
    8·1 answer
  • How do I do this problem?? I don't get it.
    7·1 answer
  • The difference of the squares of two positive consecutive even integers is 84. Find the integers. Use the fact​ that, if x repre
    7·1 answer
  • Hiro painted his room at a rate of 8 square meters per hour. After 3 hours of painting, he had 28 square meters left to paint. L
    8·2 answers
  • Can I have a little help on how to do this?
    5·1 answer
  • 22. Jasmine has a budget of $600.00 to spend
    14·1 answer
  • 9/12 +3/12 =?<br> A. 1 <br> B. 6/12<br> C. 11/12<br> D.1/2
    12·2 answers
  • Help with this math Please and I appreciate it so much if u did
    6·1 answer
  • 4325 as a product of its prime factors <br>​
    13·2 answers
  • Question is download
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!