Mathematics College

A fruit vendor sells apples and mangos. Each apple costs the same amount, and each mango costs the same amount.

· Lucy buys 3 apples and 6 mangos for a total of $9.15.

· Amir buys 8 apples and 4 mangos for 11.92.

What is the cost of a single apple?

Answers

Answer 1

Answer:

$0.97

Step-by-step explanation:

Let the cost of a single apple is x and that of single mango is y.

ATQ,

3x+6y=9.15 ....(1)

8x+4y=11.92 ...(2)

Multiply equation (1) by 8 and equation (2) by 3

24x+48y=73.2 ...(3)

24x+12y=35.76  ...(4)

Subtract equation (2) from (1) :

24x+12y-(24x+48y) = 35.76  - 73.2

12y-48y = -37.44

-36y = -37.44

y = $1.04

Put the value of y in equation (1)

3x+6y=9.15

3x+6(1.04) = 9.15

3x = 9.15-6(1.04)

3x = 2.91

x = $0.97

Hence, the cost of single apple is $0.97.

Related Questions

the perimeter of the ussoscales triangle is 48cm calculate the length of BC​

Answers

Answer:

where is the pic............

we need the pic 2 answer your question sir

1/6 foot = how many inches

please help if you have the right answer

Answers

Answer: 2 inches

Step-by-step explanation:

1 foot=12 inches

1/6=1/6 foot

12/6=2 inches in 1/6 foot

Is this true or false? 0 < -2 Answer fast pls

Answers

Answer:

False

Explanation:

It's actually 0 > -2

Use the graph below to find f(-2) =

Answers

f(-2) is when x = -2
On the graph it’s (-2, 2)
Solution: f(-2) = 2

PLZ HELP
Do the ones you know!

Answers

the first one in the top is 180 degrees so 8(15) and 8x15=120 so x on the other side is 60.

which mixed number is equal to 18/8
2 6/9
2 5/8
2 1/4
1 2/8

Answers

Answer: 2 1/4

Step-by-step explanation:

What’s the answer to this radical functions equation ASAP

Answers

Step-by-step explanation:

√z is defined only when z >= 0

Therefore √x - 1 is defined only when (x - 1) >= 0, x >= 1.

The only graph that shows the domain x >= 1 is graph Y.

Which of the following values are not in the range of the function f(x)=x2?

Select one:
A. 0
B. -3
C. 14
D. 109

Answers

Answer:

B) -3

Step-by-step explanation:

Prepworks!! :D

can you guys help me pls this is my final :(

Answers

Answer:

look up on math..way:)

Step-by-step explanation:

The ratio for 2 batches of recipe

Answers

Answer:

The ratio of that is 2:1

Step-by-step explanation:

Thats all

[IMAGE] please help me with 1, 2, and 3

Answers

Answer:

1. 5n + 10d = 90

2. (18,0)

3. (0,9)

PLEASE I WILL GIVE BRAINlEST ANSWER
"I’m thinking of a number. When I divide my number by four and add seven I get thirteen."


What’s my number? Show your work and explain how you know your answer is correct.

Answers

Answer:

The number is 24

Step-by-step explanation:

This can be written algebraically as:  [tex]\frac{x}{4}+7=13[/tex]

Solve for x, in which the steps are shown below.

Thanks for the question! :)

Expand and simplify
3(x + 5) + 2(x + 4)

Answers

3(x+5) + 2(x+4)
3x+15+2x+8
The answer is 5x+23

Answer:

5x + 23

Step-by-step explanation:

3 ( x+5) + 2 ( x+4 )

3x+15+2x+8

3x+2x+8+15

5x+23

can someone show me how to do ones like this two

Answers

Just muiltply them I think by

I really need some help with this my brain is dead at the moment
What do I write as an answer?

Answers

Answer: I got no clue brother.

Step-by-step explanation: Brother

It should be -2

Hopefully this helps :D

Expression A: 2x+ 2 Expression B: 1 + 2x + 1 Which statement can be used to show that these expressions are equivalent? A. Each expression includes the term 2x. B. 2x + 2 can be rewritten as 1 + 2x + 1 using the distributive property C. Both expressions involve addition D. The expressions name the same number regardless of the value of x.​

Answers

Answer:

C. Both expressions involves addition.

Step-by-step explanation:

35h+25=45h what does h equal

Answers

Answer:

h= 2.5

Step-by-step explanation:

25=10h

25/10=2.5

35h + 25 = 45h
—
h = 2.5

The temperature went from 90° to 60°. What is the percent decrease? Round to the nearest percent.
1)30%
2)33%
3) 60%
4)66%

Answers

It is 3 trust me I think it is

What is the slope of the line represented by the equation y=X3?
40 Points I need help doing a test !!

Answers

Answer:

B

Step-by-step explanation:

trust

Answer:c) 4/5

Step-by-step explanation:

y= mx+c, here, m is the slope.

In this case, m= 4/5, c= -3

True or false: sometimes, a quadratic expression cannot be factored.

Answers

Answer:

true

Step-by-step explanation:

PLEASE ANSWER QUICKLY!

Answers

Answer:

once you have a common denominator, you simply add the numerators together and then simplify.

Step-by-step explanation:

Use the following scenario to answer the question below:
You are deciding between two cars with different engines and want the bigger
of the two. One engine displaces 350 cubic inches. The other displaces 5,500
cubic centimeters. How many significant figures do the values in this problem
involve?
A. 4
B. 3
C. 2
D. 1

Answers

Not a answere need points srry

Whats the slope of the line?​

Answers

Answer:

-4,5

Step-by-step explanation:

There are two ways you can figure it out.

One way is to choose any two distinct points (x1,y1) and (x2,y2) on the line then use the slope formula below to find the slope m.

m=y2−y1x2−x1. So your points are (-2,2) and (-2,3)

So you need to find the y and x coordinates-

Should I continue explaining? Or r u good?

Given that the triangles shown below are similar, what is the value of x?
D
32
40
16
20
H
48
M
P
X
L
A. 20
O
B. 10.7
O
C. 96
O D. 24

Answers

Answer:

the answer is D. 24

Step-by-step explanation:

the smaller triangle is half the size of the bigger triangle so just divide 48 by 2

Answer: D

Why?

Question tells you that both triangles are similar, but the obvious difference is that one is smaller than the other.

As u can see HA = PD
32 = 16
The difference is 2

By dividing the value of HM (which is 48) u can get the answer 24.

Therefore the answer is D

Solve the proportion. 8/11 = 4/y + 2

Answers

Answer:

[tex]y=-\frac{22}{7}[/tex]

Step-by-step explanation:

Please need help on this one

Answers

If it’s asking for the degrees then the answer is 30, I done that before so..
30 annanamsmsnskksksksksksk

A math club receives a 120 discount on calculators. If each
calculator costs S15 before the discount, how much will the
club spend on 60 calculators after the discount?

Answers

Answer:

$780

Step-by-step explanation:

15x60 = 900   900 - 120 = $780

Kesha it’s plain to rent a van for a trip to Mt.rainier two of her friends each went to the same type of van from the same car rental company last week

Answers

Answer:

a

Step-by-step explanation:

Ron measured his garden to be 12‘ x 8 1/3‘. He plant vegetables in 3/4 of his garden. What is the area of his vegetable garden?

Answers

Answer:

4/4

Step-by-step explanation:

Hope this helped have an amazing day!

Luis wants to buy Jordans for 75.23. He saves 10.27 per month. Write an equation to solve how many months he'll need to save.

Answers

Answer:

75.23=10.27x

Step-by-step explanation:

x will represent how many months Luis will save and it will equal 75.23. To find the value of x, divide 10.27 on both sides and get x=7.32. That means Luis will need to earn 10.27 for 7.32 months to get Jordans.

Other Questions
Evaluate. (-5/2)^2 I totally forgot how to do this Is it A or B or C or D WILL GIVE BRAINLIEST PLS HELP!!!!! - Which expression represents a cube root of 8? Causes of the Industrial revolution (at least 2) & Consequences of the Industrial revolution (at least 2) Describe Japans culture SOMEONE PLEASE HELP THIS IS TIMED!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!After reading the article, why do you think Picassos style changed so drastically? Do you think his artwork got better or worse? Why? A company had a beginning balance in retained earnings of $43,300. It had net income of $6,300 and declared and paid cash dividends of $5,700 in the current period. The ending balance in retained earnings equals: Write an equation for the nth term of the arithmetic seqeuence. Then find a10 100,110,120,130... The two rate statements below are not the same. Use the concept of unit rates to explainthe difference.a. LaVerne earns $10 in 2 hours.b. Shirley earns $2 in 10 hours. Mr. Parker wants to rent a cargo van for a day. It will cost the daily fee of $50 plus $0.35 per mile driven.Part ALet m = the number of miles Mr. Parker drives for the day. Choose the expression that shows the amount he will pay for the van. A. 50m + 0.35 B. 0.35 + m + 50 C. m(0.35 + 50) D. 50 + 0.35mPart BEvaluate the expression you wrote to find the amount Mr. Parker will pay if he drives 80 miles.Enter your answer What is the 6th term in the arithmetic sequence below?-2,5, 12, 19, 26, -, ...A. 33B. 34C. 7D. 8 Write and simplify an expression that represents the perimeter of the parallelogram. how can 52/9 be expressed as a decimal I will give you brainlest if corerctt!!!!!!!!!Why did the House of Representatives have to settle the election of 1800?Jefferson and Adams both dropped out of the race.Neither party had nominated a candidate for president.Two candidates had the same number of electoral votes. 30 POINTS!! SEND HELP ASAP IM BEING TIMEDWhich of the following statements is false?a. Having a first aid kit in an office is necessaryb. Accidents happen, so it is not necessary to prepare for themc. Your company does need an emergency action pland.OSHA inspects workplaces to look for unsafe conditionsPlease select the best answer from the choices providedABCD Jeff and Riley were married for 35 years when Riley died in July of 2016. The couple have two children who are 6 and 10 years old. Which of the following applies to Jeff regarding filing status?a) Jeff can file using any status he wants for the next 3 yearsb) Since Jeffs spouse died during the year, he may be entitled to the special qualifying widower with dependent child benefits for tax year 2017 and 2018c) Since Jeffs spouse died during the year, he may be entitled to the special qualifying widower with dependent child benefits for tax year 2016 onlyd) Since Jeffs spouse died during the year, he may be entitled to the special qualifying widower with dependent child benefits for tax year 2017 only Find the angle between vectors r and s, where |r| = 16, |s| = 9, and r s = 125. = 85.87 = 82.65 = 29.77 = 16.26 20. The Sanchez family wants to rent a boat for fall break.Grand Canyon Boat Rental's is offering a boat for $25per day and a $90 non-refundable deposit.Superstition Boat's is offering a boat for $40 per dayand a $35 non-refundable deposit.If the Sanchez family is planning on renting the boat for 6days which company should they choose? Please help me out From the book Of Mice and MenRabbits most likely symbolizeA. Lennies innocenceB. Weakness in societyC. The American DreamD. Hope during times of struggle If a sinusoidal electromagnetic wave with intensity 18 W/m2 has an electric field of amplitude E, then a 36 W/m2 wave of the same wavelength will have an electric field of amplitude?a. 4Eb. 2 underroot 2Ec. 2Ed. underroot E