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
Tju [1.3M]
3 years ago
13

Gerald bought 3 shirts for 8.40 each, 2 shirts for 12.89 each, and one shirt for 18.90. What was the average cost of the shirts?

Mathematics
2 answers:
Vanyuwa [196]3 years ago
8 0
So first, you add all the numbers together

8.40*3=25.20
12.89*2=25.78
18.90*1=18.90
____________
$69.88

Divide the number of shirts: 6 by the total amount


69.88
_____ = $11.64666= $11.65 is your answer!
6
vagabundo [1.1K]3 years ago
3 0
Well if you did 3 multiplyed by 8.40 then 2 times 12.89 the add 18.90 you would get your answer. maybe 69.88
You might be interested in
Which expression shows the prime factorization of 36?
Svetradugi [14.3K]
36....we need to break this down...12 * 3 = 36
12 * 3....we can break this down because 12 is not prime...4 * 3 = 12
4 * 3 * 3...we can break the 4 down because it is not prime
2 * 2 * 3 * 3 <==== prime factorization
6 0
3 years ago
100% of what number is 61
Dominik [7]

" 100% " means "the whole thing",
and "is" can be replaced by "is equal to".

You have said "The whole thing of a number is equal to 61."
or
                       "61 is equal to the whole thing of a number."

The only number that 61 can be equal to is 61.

3 0
3 years ago
Read 2 more answers
The face of a clock has a circumference of 63 in what is the area of the face of the clock​
Rudik [331]
Answer: 5 ft 3 in I believe.
7 0
3 years ago
A child attempts to open a five-disc
adelina 88 [10]

Answer:

. In conclusion, people have to become aware of the dangerous impact fossil fuels have on a long term, and how important it is to shift slowiy to renewable energy resources. However, since the use of renewable energy is a rather new development, it carries the weight of critics and careful long term observation. COuntries have to show commitment to renewable energy and have to evaluate which energy resources are cost-effective and the best with regards to their circumstances The only hindrance of using more renewable energy resources in future could be the finances to install these technologles.

5 0
3 years ago
Read 2 more answers
Find the measurement of 0 in radians
Lina20 [59]

Answer:

5 pi/12

Step-by-step explanation:

To change degrees to radians, multiply by pi/180

75* pi/180

divide the top and bottom by 15

5 pi/12

6 0
3 years ago
Other questions:
  • You are hiking and are trying to determine how far away the nearest cabin is, which happens to be due north from your current po
    15·1 answer
  • The Pumpkin Patch is open every day. If it sells 2,750 pounds of pumpkins each day, about how many pounds does it sell in 7 days
    11·2 answers
  • Tortoise a walks 52. 0 ft./h and told us B walks 12 in./m which tortoise travels faster
    11·1 answer
  • What is the formula for the area of a sector?
    5·2 answers
  • Which expression is a difference of a number and a product?
    15·1 answer
  • Graph f(x) = (x+1) (x-5)
    7·1 answer
  • 31,680ft =?mi<br><br> A: 6<br> B: 60<br> C: 2,630<br> D: 18
    12·2 answers
  • BRAINLIEST! I really need help I need real answers not just guessing
    12·1 answer
  • I
    7·1 answer
  • Evan takes 15.5 minutes to walk 1 mile.
    8·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!