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
Ksju [112]
3 years ago
14

Carla buys a dress for $20.00 she pays 7 percent sales tax .. How much does she pay for the dress with tax?

Mathematics
1 answer:
BaLLatris [955]3 years ago
4 0

Answer:

Carla pays $21.4 for the dress with tax.

Step-by-step explanation:

Here we are given that :

Price of dress = $20

Sales tax = 7%

Price of dress with tax = $20 + 7% of 20

Price of dress with tax = 20+1.4 = 21.4

Price of dress with tax = $21.4

Carla pays $21.4 for the dress with tax.

You might be interested in
How much does each one equal?​
nadya68 [22]

Answer:

need more information

4 0
3 years ago
Determine whether the following probability experiment represents a binomial experiment and explain the reason for your answer.
allochka39001 [22]

Answer:

No. See explanation below.

Step-by-step explanation:

Since the cards are being selected <u>without replacement,</u> every time we select a card, <u>the probability varies</u> (since there is one less card) and therefore, the probability doesn't remain the same for every trial and therefore, the probability of success changes for every trial.

It is because of this that this probability experiment doesn't represent a binomial experiment.

6 0
3 years ago
What is the cube root of 27?<br><br> A.3<br> B.4<br> C.5<br> D.6
frosja888 [35]
It will be 3 cause 3 cubed is 27
4 0
3 years ago
Read 2 more answers
What is the area of this figure? <br><br> Enter your answer in the box
Anvisha [2.4K]
Area of box : 18*18, which is 324

area of larger triangle : 18*16/2 which is 144

area of larger triangle : 8*16/2 which is 64

add them all to get 532
7 0
3 years ago
A sample of 100 cans of peas shown an average weight of 14 oz with a standard deviation of 0.7 Oz. Construct a 95% confidence in
Ahat [919]

A 95% confidence  interval on the z-table is 1.96.

Now find the standard error using the formula: standard deviation /  square root sample size:

0.7 / √100 = 0.07

Multiply to the confidence interval: 1.96 x 0.07 = 0.137 = 0.14

Now add and subtract tot he average weight:

14 - 0.14 = 13.86

14 + 0.14 = 14.14

The answer is 13.96 ≤ u ≤ 14.14

5 0
3 years ago
Other questions:
  • Translate the word phrase into a math expression.<br><br> three times the sum of a number and four.
    8·1 answer
  • An FM radio station broadcasts at 98 MHz. what is the energy of each photon in Joule? Use h= 6.6 X10^-34 J*s for Planck constant
    11·1 answer
  • What price do farmers get for their watermelon crops? in the third week of july, a random sample of 40 farming regions gave a sa
    10·1 answer
  • 5x^(-2)-17x^(-1)+6<br> i’m so confused pls help<br> will give brainliest
    11·1 answer
  • The magnitude of m is 29.2 meters, and the magnitude of n is 35.2 meters. If m and n are perpendicular, what is the magnitude of
    13·1 answer
  • PLEASE HELP <br>CDEF is a kite and mFCE =39. Find m1<br><br>A.102<br><br>B.39<br><br>C.78
    9·1 answer
  • If m = 8, how many solutions are there to the expression 7m?
    7·2 answers
  • Plz help me with this
    15·2 answers
  • What is the value of x in the equation 8+4 = 2(x-1)?
    8·2 answers
  • 9.6 + 12 3/4 + 7 3/20 +5.5 + 14.5 =
    8·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!