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
UkoKoshka [18]
4 years ago
7

Melissa sells 4 hats for a total of $68.64 before tax.

Mathematics
2 answers:
sergey [27]4 years ago
5 0
C. 9
$68.64/4=17.16
$154.44/17.16=9
Ivanshal [37]4 years ago
5 0

For this case, the first thing we must do is find the unit cost.

We have then:

C = \frac {68.64} {4}\\C = 17.16

We now look for the number of hats that can be purchased with $ 154.44.

We have then:

N = \frac {154.44} {17.16}\\N = 9

Therefore, you can buy 9 hats with $ 154.44.

Answer:

Melissa sells 9 hats.

C. 9

You might be interested in
Question 7: Find the value of x. The numbers below are in degrees.<br> 140<br> S<br> 50<br> 20
Lyrx [107]

Given:

A figure.

To find:

The value of x.

Solution:

Draw two parallel lines as shown in the below figure.

If a transversal line intersect two parallel lines, then alternate interior angles are same.

a=20              (Alternate interior angle)

d=b              (Alternate interior angle)           ...(i)

The value of angle d is

d=50-a

d=50-20

d=30

Using (i), we get

b=30

If a transversal line intersect two parallel lines, then same sides interior angles are supplementary angles.

c+140=180

c=180-140

c=40

Now,

x=b+c

x=30+40

x=70

Therefore, the value of x is 70.

8 0
3 years ago
A $40.00 basketball is marked down. The sales tax rate is 5% of the discounted price. How much is the sales tax?
brilliants [131]

Answer:

38

Step-by-step explanation:i just did it

5 0
3 years ago
Read 2 more answers
The length of the base of a square pyramid is 15 inches. The slant height is 10 inches. What is the surface area of the pyramid?
Dimas [21]

Answer: 150

Step-by-step explanation:

15x10= 150

6 0
3 years ago
Two-fifths of the students in Mrs. Navares fifth grade class ride the bus to school. if there are 25 students in her class, how
butalik [34]
You do a multiplication of 2/5 times 25 and you get 50/5 which is equal to 10. So @0 students ride the school bus.
8 0
3 years ago
Read 2 more answers
Ill mark brainlist plss help
Arturiano [62]

it is oxygen no doubt about it

4 0
3 years ago
Other questions:
  • Whats 591 Divided By 73
    9·1 answer
  • Please helpppppppppppppp
    11·1 answer
  • I need help? Show ur work.
    8·2 answers
  • Solve the following problem. Choose the correct answer.Sam's Discount Store offers a 2% discount for paying cash. How much would
    14·1 answer
  • Please help me with this, i just need this question and i'll be able to graduate
    12·1 answer
  • Uncle Ian spent $59 at a book store. He bought science fiction and mystery novels. The science fiction novels cost $7 apiece and
    6·1 answer
  • Formula of area of a semicircle
    7·1 answer
  • I need the answer can someone please help me!!
    12·1 answer
  • Pls help again thanks
    5·1 answer
  • A bacteria triples its original population in 40 hours (A=3A0). How big will its population be in 120 hours?
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!