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
horsena [70]
3 years ago
5

Delia went to the market to buy 4.5 pounds of sliced fruit in a container.she paid with a 20 bill and a 5 bill and received 3.67

as change.what was the cost for one pound of sliced fruit before taxes
​
Mathematics
1 answer:
Goryan [66]3 years ago
4 0

Answer:

<h2>One pound of the item will cost 4.74 bill</h2>

Step-by-step explanation:

In this problem, we are told that Delia bought 4.5 pounds of fruit

and paid with a toa total bill of 20+5= 25 bill

and also she received a  change of 3.67

this means that the item she bought cost 25-3.67= 21.33bill

now if 4.5 pounds of items cost 21.33 bill

then 1 pound will cost Xbill

cross multiply and solve for Xbill

X= 21.33/4.5

X= 4.74 bill

One pound of the item will cost 4.74 bill

You might be interested in
Write each expression with fewer terms. Show or explain your reasoning.
liraira [26]
1. 103-22 = 81
2 10.2-3y+2x is already in simplest form
6 0
2 years ago
21+[36devided(12-6)+2-5]multiply3
Alona [7]
12-6=6
6+2=8-5=3
21+3x3=72
4 0
3 years ago
Read 2 more answers
Polygon ABCD is reflected and dilated to give polygon PQRS. The coordinates of the preimage are (2, 2), (6, 8), (12, 8), and (16
HACTEHA [7]

Answer: The scale factor of the dilation is 0.5.

Explanation:

It is given that ABCD is polygon which is reflected and dilated , then we get PQRS.

The vertices of ABCD are (2, 2), (6, 8), (12, 8), and (16, 2) respectively. The vertices of image  PQRS are (11, 15),(9, 12), (6, 12), and (4, 15) respectively.

The reflection affects the coordinates but does not affect the length of the sides.

But when we talk about dilation it affects the length of sides according to the scale factor or a constant factor.

If a line segment AB is dilated by scale factor k then length of A'B' is k times length of AB.

|A'B'|=k\times |AB|   .... (1)

So we have to find any side length of preimage and the side length of that side in image. it means we have to find AB and PQ.

Use distance formula to find the side length.

D=\sqrt{(x_2-x_1)^2+(y_2-y_1)^2}

AB=\sqrt{(8-2)^2+(6-2)^2}=\sqrt{36+16}=2\sqrt{13}

PQ=\sqrt{(9-11)^2+(12-15)^2}=\sqrt{4+9}=\sqrt{13}

It is noticed that the size of side in preimage is 2\sqrt{13} and the size of same side in image is \sqrt{13}.

Using equation (1), we get

\sqrt{13}=k \times 2\sqrt{13}

k=\frac{1}{2}

k=0.5

Hence, the value of scale factor is 0.5.

7 0
3 years ago
Read 2 more answers
If last year Julie's net profit was $26,247 after she spent $14,256 on expenses, what was her gross revenue?
max2010maxim [7]
Answer:40,503
14,256 was the money that got taken away and 26,247 is how much she had left so in total if you add you’ll get 40,503.
7 0
3 years ago
Read 2 more answers
(6,-13);y=2/9x- 5 write it in slope-intercept form
Amiraneli [1.4K]

Answer:

y=2/9x-14.33

Step-by-step explanation:

y=2/9x- 5

then y=2/9x+b

enter points (6,-13)

-13=12/9+b

-13-12/9=b

-14.33=b

y=2/9x-14.33

8 0
2 years ago
Other questions:
  • How do you combine like terms​
    11·2 answers
  • What are the domain and range of f (x)= -27
    8·2 answers
  • A card is picked a random from the following set:
    9·1 answer
  • Solve for x: −4x+6(6−2x)=−7x−36
    8·2 answers
  • Help me out please help me​
    10·1 answer
  • Please help , i know i have to use sine and cosine but i cant seem to get the right answer :)
    7·2 answers
  • How many terms are there in each expression? a. 9x − 4y + 7z − 8w + t b. Ab + 3a − 4b c. 25a + 9bc − 8def
    6·2 answers
  • Amy is baking her famous pies to sell at the Town Fall Festival. She 1 point
    15·1 answer
  • A teacher said that 68% would be the
    8·2 answers
  • Do number 11 please
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!