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
Novosadov [1.4K]
3 years ago
5

What will my total change back be

Mathematics
2 answers:
vfiekz [6]3 years ago
7 0
You can subtract. First you will have to subtract 11.43 from 20.... that will give you 8.57 justy remember when subtracting decimals DO NOT move the decimal place :)
Orlov [11]3 years ago
3 0
Hi There!

You're total change back will be 8.57

Steps
1. Determine total cost of item

2. Determine how much paid

3. Subtract 20-11.43

4. You're answer from step 3 should be $ 8.57

So, The total change you receive is $8.57 because the total cost of the item was $11.43 and the amount you paid was $20. When you subtract both numbers you should get $8.57

Hope This Helped ;)
You might be interested in
Question 1<br> Find the absolute value of each integer.<br> a. 141 =<br> b. l-12] =<br> c./-212=
Vilka [71]

Answer:

is it a test and what is the lesson name called?

Step-by-step explanation:

5 0
3 years ago
Write a quadratic equation with a double root of -5
Sophie [7]

Answer:

x^2 =5

Step-by-step explanation:

8 0
3 years ago
Read 2 more answers
A fair coin is tossed three times and is tails each time. What is the probability that the next toss will be
Sergio [31]

The probability that the next toss will be heads is 1/8.

<h3>What is probability?</h3>

The likelihood of an event occurring is described by probability. We frequently have to make forecasts about the future in real life. We may or may not be aware of the outcome of an event. When this happens, we declare that there is a chance the event will take place.

Using the probability formula, one can determine the likelihood of an event by dividing the favorable number of possibilities by the total number of options. Since the favorable number of outcomes can never be greater than the entire number of outcomes, the probability of an event happening can range from 0 to 1.

Probability of getting two tails and next heads in three tosses is,

=1/2*1/2*1/2

=1/8

Learn more about probability here:

brainly.com/question/24756209

#SPJ1

4 0
2 years ago
Please help solve this question been stuck for a while​
damaskus [11]

Answer:

7.7

Step-by-step explanation:

To find the intersection points of the line and the circle we have to set up a system with their equations and solve. The system would look like this:

\left \{ {{x=1              } \atop {x^2+y^2=16}} \right.

To solve, substitute 1 for x in the second equation to get:

1^2+y^2=16

Solving, we get:

y=\sqrt{15}, y=-\sqrt{15}

Therefore, the two points of intersection are (1,\sqrt{15} ) and (1,-\sqrt{15}). The distance between these two points (the length of the chord in the circle) is 2\sqrt{15} which is 7.745966692414... which is 7.7 rounded to the nearest tenth.

Hope this helps :)

6 0
3 years ago
A rectangular swimming pool is 5.4m long and 3.5m side. IT has a path 0.5m wide around IT. What is the area of the path?​
Oksanka [162]

Step-by-step explanation:

<h3>I will be there at the same time I don't have a car so I can get my hands on your hips and I hope you have a great day and I will be<u> there</u><u> at</u><u> the</u><u> same</u><u> time</u><u> I</u><u> don't</u><u> have</u><u> a</u></h3>
8 0
2 years ago
Other questions:
  • What is the value of C in the equation 4c-6=22
    8·2 answers
  • What is 8 divided by 827
    6·1 answer
  • Classify the function as linear or quadratic and identify the quadratic, linear, and constant terms. y = (3x + 4)(−2x − 3) quadr
    8·1 answer
  • For the lucky ones<br> What is 2*2-45+2-4*37<br> 25 points
    8·1 answer
  • I need help anyone??? please??????
    7·2 answers
  • A(n)=-6-4(n-1) find the 4th term
    6·1 answer
  • during a football game the parents of the football players sell pretzels and popcorn to raise money fir new uniforms they charge
    15·1 answer
  • The six sided of number cube are labeled 1,2,3,4,5 and 6. You flip a coin and roll the number cube. What is the theoretical prob
    11·1 answer
  • Alex wants to rent a car. The charge is $18 plus $0.12 per mile.
    5·1 answer
  • If the difference of 3 / 4 and 1 / 6 of a number is 7, find the number and also verify your answer.
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!