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
icang [17]
2 years ago
14

1. Diquan bought a shirt for $20 and paid 10% in sales tax. What was total cost of the shirt

Mathematics
1 answer:
sweet-ann [11.9K]2 years ago
6 0

Answer:

22 dollars

Step-by-step explanation:

20/10=2 dollars + 20= 22

You might be interested in
At the beginning of the snowstorm, Olivia had 4 inches of snow on her lawn. The snow then began to fall at a constant rate of 1
Alekssandra [29.7K]

Answer:

For the first one It would be 8 but the second one id k

Step-by-step explanation:

8 0
2 years ago
Read 2 more answers
Mandy divided a 12-pound bag of oranges into 5 equal piles. Which rational number represents the weight of the oranges in each p
Gnom [1K]
12÷5= 2.4 pounds

2.4 pounds =2 4/10 pounds

=2 2/5
8 0
3 years ago
Read 2 more answers
The prices of three t-shirts styles are $24, $30 and $36. the probability of choosing a $24 t-shirt is 1/6. the probability of c
Slav-nsk [51]

\text{Answer} : \text{The expected value of a t-shirt is \$31.}

Explanation:

Since we have given that

The prices of three t-shirts styles  i.e $24, $30, $36 with their probability is given by

\frac{1}{6}, \frac{1}{2},\frac{1}{3}

As we know that,

E(X)= \sum_{1}^{3}x_iP(x_i)

\text{where} x_i \text{ is the prices of t- shirts styles}

Now,

x_1= \$24 , x_2=\$30 , x_3=$36

and

P(x_1)=\frac{1}{6},P(x_2)=\frac{1}{2}, P(x_3)=\frac{1}{3}

So,

E(X)= 24\times \frac{1}{6}+30\times\frac{1}{2}+36\times \frac{1}{3}\\=4+15+12\\=31

So, the expected value of a t-shirt = $31.

4 0
3 years ago
The answer to this question.
LekaFEV [45]

Answer:

.................................

3 0
3 years ago
Determine which of (a)-(d) form a solution to the given system for any choice of the free parameter. (HINT: All parameters of a
Alecsey [184]

Answer:

Please see attachment

8 0
3 years ago
Read 2 more answers
Other questions:
  • Hirato paid 4.28 in sales tax for the items that he purchased
    7·1 answer
  • mercury orbits the sun in 87 and 24/50 venus orbits the sun in 224 and 7/10 earthdays and mars orbits the sun in 686 and 49/50 d
    5·1 answer
  • What is the gcf of 20 35 45?
    7·1 answer
  • How would the sum of cubes formula be used to factor x3y3 + 343? Explain the process. Do not write the factorization.
    8·2 answers
  • Frank an active 11 year old male, consume 660 calories during breakfast. This is 30 percent of the recommended number of calorie
    7·1 answer
  • What does the author do when she hears of nadiras birth
    8·1 answer
  • Joey is building a frame for a sandbox. The sandbox is going be have the shape and dimensions below. If the diagonal of the sand
    7·1 answer
  • What is the lateral area of the cone? Plz help fast I will mark brainliest to the first correct answer ASAP
    7·1 answer
  • Find value of x in a hexagon with 2x,3x and x
    15·1 answer
  • What is 5+1 please hurry
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!