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
Dmitry_Shevchenko [17]
3 years ago
11

PLEASE HELP!!! Solve the problem by writing an inequality. A club decides to sell T-shirts for $12 as a fund-raiser. It costs $2

0 plus $8 per T-shirt to make the T-shirts. Write and solve an equation to find how many T-shirts the club needs to make and sell in order to profit at least $100. Show your work.

Mathematics
1 answer:
igor_vitrenko [27]3 years ago
6 0
Each shirt is bought for eight dollars and sold for twelve, so there is four dollars profit per shirt. The twenty dollar constant, however, needs to be covered by the profit.
The inequality is
100>=4x-20
120>=4x
30>=x
The club needs to sell at least 30 shirts to make a profit of at least $100
You might be interested in
• Adam has x baseball cards
castortr0y [4]

Answer:

Carlos=8x

Step-by-step explanation:

b=Ben

b=2x

c=Carlos

c=8x

7 0
3 years ago
Verify which of the following are identities.
ch4aika [34]

Answer:

C

Step-by-step explanation:

Equation 1:

1+\frac{\cos^{2} \theta}{\cot^{2} \theta(1-\sin^{2} \theta)}\\ \\ 1+\frac{\sin^{2} \theta}{\cos^{2} \theta} \\ \\ 1+\tan^{2} \theta \\ \\ \sec^{2} \theta

Equation 2:

15\cos \theta \left(\frac{1}{\cos \theta}-\frac{\cot \theta}{\csc \theta} \right) \\ \\ 15\cos \theta \left(\frac{1}{\cos \theta}-\frac{\cos \theta / \sin \theta}{1/\sin \theta} \right) \\ \\ 15\cos \theta \left(\frac{1}{\cos \theta}-\cos \theta \right) \\ \\ 15\cos \theta \left(\frac{1-\cos^{2} \theta}{\cos \theta} \right) \\ \\ 15(1-\cos^{2} \theta) \\ \\ 15\sin^{2} \theta

6 0
2 years ago
A trail mix recipe calls for 3 cups of
san4es73 [151]

Answer:

3 1/2 almonds 1 1/2 raisins

Step-by-step explanation:

6 0
3 years ago
Read 2 more answers
The ratio of ornaments to trees is 27:1. If there are 5 trees, how many ornaments are there?
Xelga [282]
That means you have 27 ornaments on each tree. Multiply 27 X 5= 135 ornaments.
3 0
3 years ago
Read 2 more answers
Find the distance between the points (6,5) and (4,-2). use of the graph is optional
Alexus [3.1K]

Answer:

√53

Step-by-step explanation:

Distance between two points =  

√(4−6)^2+(−2−5)^2

√(−2)^2+(−7)^2  

= √4+49

=√53

= 7.2801

Hope this helps uwu

6 0
3 years ago
Read 2 more answers
Other questions:
  • Graph:Y=(x-2)^2+4 <br> Nnn
    11·1 answer
  • Write each fraction as a percent 13/50
    14·2 answers
  • Hey:) can you please help me posted picture of question
    7·2 answers
  • What is the purpose of the United States Bill of Rights?
    12·1 answer
  • Please answer this correctly
    10·1 answer
  • 39.54 ÷ 0.3 <br><br> 7.89 ÷ 2 <br><br> pls use the Long Division on both
    13·1 answer
  • Vanessa sent 25 text messages a day Mike sent five how many times as many texted Vanessa send then mike
    7·1 answer
  • Find the average rate of change from interval x=-1 to x=2
    12·1 answer
  • What type of quadrilateral has the vertices A(3 , 6), B(3 , 3), C(6 , 3),and D(6 , 6)
    5·1 answer
  • You throw a ball straight up with a velocity of 40 meters per second. What is the ball's velocity after 3 seconds?
    11·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!