Mathematics College

Melissa’s family is driving out of state to her grandmother’s house. They know that it takes 20 gallons of gas to get there, and the cost of three gallons of gasoline is $10.50. How much should the family budget to make the one-way trip?

Answers

Answer 1

Answer: 20/3 * $10.50 = &73.5

HOPE THIS HELPS TOUCH THANKS PLEASE

Step-by-step explanation:

Answer 2

Answer:

73.5$

Step-by-step explanation:

21/7=3 so 10.50*7 will give the budget

Related Questions

What does x = if x multiplied by 7/3 = 1

Answers

Answer:

Step-by-step explanation:

X×7/3 =1

X=3/7

1. - 2(x + 11) = -18

Answers

Answer:

x = - 2

Step-by-step explanation:

Step 1:

-2 ( x + 11 ) = - 18 Equation

Step 2:

- 2x - 22 = - 18 Multiply

Step 3:

- 2x = 4 Add 22 on both sides

Step 4:

x = 4 ÷ - 2

Answer:

x = - 2

Hope This Helps :)

A boy weighs x pounds. His younger sister weighs 53 pounds less than him. His father weighs four times as much as his sister. A simplified expression that represents the fathers weight (in pounds) is (blank -blank)

Answers

Answer:

4x-53

Step-by-step explanation:

Boy=x

sis = x-53

father = 4x-53

how many minutes is 40% of 120 minutes?

Answers

40% of 120 should be about 48 minutes

Answer:

48 mins

Step-by-step explanation:

40 x 120 /100

= 48

5⋅7⋅4=5⋅4⋅7
is that
associative property of multiplication or is it
commutative property of multiplication

Answers

Answer:

Commutative property of multiplication is shown above. This is because no matter how you put them, the answer will still be 140

HOPE THIS HELPS TOUCH THANK FOR ME PLEASE

write a polynomial equation for each set of roots 5 and 7

Answers

Answer:

x²-2x-35

Step-by-step explanation:

(x-7)(x+5)

x²+5x-7x-35

x²-2x-35

Does anyone know the answer to this question

Answers

The answer is B.16! all you have to do is take 1.19 and multiply it by 16 to get under 20 (16•1.19=19.04):)

The price of an item has been reduced by 45%. The original price was $85.

Answers

Answer:

$38.25

Step-by-step explanation:

Answer:

Sale Price: $85 * 0.55 = $46.75

Step-by-step explanation:

3. If Ted is making monthly payments of $77 on a loan of $4,000 for 5 years;
approximately what percent interest is he paying?
$

Answers

answer: about 1.93%
hope this helps

The percent of interest is he paying is,

⇒ R = 4.62%

What is mean by Percentage?

A number or ratio that can be expressed as a fraction of 100 or a relative value indicating hundredth part of any quantity is called percentage.

To Calculate the percent of a number , divide the number by whole number and multiply by 100.

We have to given that;

Ted is making monthly payments of $77 on a loan of $4,000 for 5 years.

Hence, Yearly payments to pay is,

⇒ 12 × 77

⇒ $924

Hence, We get;

⇒ Interest = PRT/ 100

⇒ 924 = 4000 × R × 5 / 100

⇒ 92400 / 20,000 = R

⇒ R = 4.62%

Thus, The percent of interest is he paying is,

⇒ R = 4.62%

Learn more about the percent visit:

https://brainly.com/question/24877689

#SPJ2

Simplify:

3(8) 0 • (3) –2

Answers

Answer:

-2

Step-by-step explanation:

!&÷×\÷\*÷*=*=*3*÷*÷*÷8÷*8

The simplification of the given expression is -2.

What are equivalent expressions?

Those expressions who might look different but their simplified forms are same expressions are called equivalent expressions.

To derive equivalent expressions of some expression, we can either make it look more complex or simple. Usually, we simplify it.

We are given the expression as;

3(8) 0 • (3) –2

We need to simiplify this expression;

3(8) 0 • (3) –2

24(0) . 3 - 2

0-2

-2

Therefore, the simplification of the given expression is -2.

Learn more about expression here;

https://brainly.com/question/14083225

#SPJ2

FInd the value of x if L, M belongs to line KM

Answers

Answer:

Step-by-step explanation:

k=k

Angle KLO and angle OMN are both supplementary angles. So, 180 - 134 = 46, and 180 - 84 = 96. The sum of angles within a triangle is 180. Thus, 180 - 96 - 46 = 38

Answer: x = 38

using powers of 10, which would be the best choice for the first number to subtract in the division problem 4860/15?

Answers

Wow so stingy up in here with the points

Answer:

150

Step-by-step explanation:

I hope I'm right

Find the exact value of cos(a-b) given sin(a)=-4/5 and cos(b)=-5/8 for a in Quadrant III and B in Quadrant II.

See picture for answer choices.

Answers

Answer: B

Step-by-step explanation:

A bakery is making apple pies and carrot cakes. Each
apple pie nets $5 profit. For each carrot cake, they
make $10 profit. Each pie take 4 hours to prepare and
1.5 hours to bake. The carrot cakes take 0.5 hours to
prepare and 0.5 hours to bake. The maximum
preparation time is 20 hours. The maximum baking
time is 10 hours. How many pies and cakes should be
made to maximize profits?

Answers

Answer:

8 thats how many pies and cakes you can do

Step-by-step explanation:

you have 20 minutes and 10 and the most cakes you can get with left over is 8

The pies and cakes should be made to maximize profits is 8 pies.

What is profit?

Profit is defined as the sum of revenue and income after all costs have been deducted by a business. A function with a business-oriented focus is called a profit function. The main goal of a business is to generate income through the sale of goods and services, minus the costs associated with producing those goods and services, in order to turn a profit.

Revenue minus costs equals profit.

Costs comprise both variable costs and fixed costs, whereas revenue is the total amount of positive cash flow that a business generates.

The maximum number of cakes you can get with leftovers in 20 minutes and 10 is 8.

Thus, the pies and cakes should be made to maximize profits is 8 pies.

To learn more about profit, refer to the link below:

https://brainly.com/question/15036999

#SPJ2

Solve the inequality

Answers

Answer:

x<2

Step-by-step explanation:

5x+10>14x-8

18>9x

2>x

x < 2 hope that helps

The expression 2x + 3.4 is equal to ? for x =1.6.

Answers

Answer:

6.6

Step-by-step explanation:

Which set of number includes only intergers

Answers

D because it doesn’t contain any fractions or decimals. Only negative and positive whole numbers

Answer:

{-10, -7, 0, 98, 145}

Step-by-step explanation:

An integer is whole numbers and their opposites, doesn't have to be written as a fraction.

{-3, 0, 5/6, 5, 45} 5/6 is not an integer{-9, -3, 0, 5.7, 7.8} 5.7 and 7.8 are not an integer{-3, -2 4/5, 5, 7, 53} 2 4/5 is not an integer{-10, -7, 0, 98, 145} all are integers.

what is the slope of the line shown in graph
A. -2
B. -1
C. 1/-2
D. 1/2

Answers

Answer:

-1/2

Step-by-step explanation:

using rise over run its 1/-2 which is just -1/2

PLEASE I WILL GIVE YOU POINTS!

Answers

Answer:

None

Step-by-step explanation:

y=(2x)^(1/3)-7 wrong

y= -2(3x)^(1/6) wrong

y=-x^(1/2)+5 wrong

y=(x+2)^(1/4) wrong

Find the ratio of 2p per gram to £2.12 per kilogram

Answers

Answer:

the answer is 1.06

Step-by-step explanation:

A car travels 30 1/5 miles in 2/3 of an hour. What is the average speed of the cat in mph?

Answers

Answer:

45.3 miles/h

let 'x' be the speed of the car. Hope this will helps:)

Step-by-step explanation:

It’s gonna be 45.3 mph your welcome

need help with this problem it’s math so if you know math come on in

Answers

Answer:

The line is super close to 15 or 20. So one of those for sure

Step-by-step explanation:

Answer: its got to be 15 because the line isn't on 20

Step-by-step explanation:

6 Bridesmaids want to make 330 decorations for a wedding. Each
decoration takes about 2 4 minutes to make. How many hours will it take
for each person to make all the decorations?

Answers

Answer:

about 3.21 hours each

Step-by-step explanation:

First divide 330 by 6 since there are six people.

Every person needs to do 55 decorations.

I would take the average of 2-4 minutes and multiply it by 55.

55 x 3.5 = 192.5 minutes

to convert to hours divide by 60.

192.5 / 60 = 3.21

Identify the slope from the table

NEED HELP PLEASE thank you sb

Answers

The slope is -4 or c on the table

Answer:

-4

Step-by-step explanation:

‘X’ adds by one while ‘y’ adds by -4

at a pet store at the mall there are 21 dogs, 13 cats, 12 rabbits, 5 hamsters, and 3 ferrets. What percent of the animals mare rabbits

Answers

Answer:

28.57%

Step-by-step explanation

I added all the animals together and got the precentage of rabbits

Hopefully its right :)

Simplify the following expression: -4(k - 7)

Answers

Answer:

-4k+28

Step-by-step explanation:

Answer:

-4k+28

Step-by-step explanation:

multiply -4k inside the parentheses

-4k x k

-4 x 7

= -4k+28

if a dinosaur has a mass of 55g, what is his density

Answers

Answer:

32ounces I think

Step-by-step explanation:

Which expression has a value different from the others?
A. -108 + 105
B. 9.9 + (12.9)
C. -7 2/9 - ( -4 2/9)
D. 637 - 641

Answers

Answer:

I think B

Step-by-step explanation:

A. -108+105

-3

B. 9.9+(12.9)

22.8

C. -7 2/9 -(-4 2/9)

-3

D. 637 - 641

-4

Is the last one written wrong because if that one is 637-640 or 638-641 than it would equal -3. Then the answer would be B.

Carly has already jarred 19 liters of jam and will jar an additional 7 liters of jam every day.
How much jam did Carly jar if she spent 6 days making jam? Write and solve an equation to
find the answer.

Answers

Answer:

Step-by-step explanation:

7×6 = 42

42+ 19 = 61 Sorry if I'm wrong I tried

i need help idk how to solve this plz help. y - 2= 7/3 (x-(-2))

Answers

Im sure it's -3 Because well thats what i got

Other Questions

Read this paragraph from Introduction to Found Poetry.If you've ever played with a magnetic poetry kit, then you're familiar with found poetry. Words are borrowed, and yet the poem is unique. A successful found poem doesn't simply repeat information. Instead, the poet engages with the text and offers a new context, a contrary view, a fresh insight or lyrical and evocative writing. Just as plastic bottles can be recycled to make a chair, the source text is transformed into something completely different.In the excerpt from Introduction to Found Poetry, how does the author introduce the topic of found poetry?by showing how the art of found poetry grew out of items like magnetic poetry kitsby describing found poetry by comparing it with things that might be familiar to the readerby showing that using objects and ideas in creative ways is importantby describing how some found poetry is better than others Read the passage on the left to answer the following questions:7) The speaker's tone towards her subject matter can best be described asA)concerned.Eliminatelighthearted.GseriousD)unsure. I have 2 questions. Please help! I will mark the Brainliest for the best answer(s)1. Jane, Fay, and Henry had a total of $90. After Jane gave $12 to Henry and Fay gave $2 to Jane, all three of them had the same amount of money. How much money did each of them have in the beginning?Jane has $__Fay has $__Henry has $__2. The sum of three consecutive numbers is 723. Find the numbers.The answer that is worth the Brainliest has all the answers to my questions, and is correct. Explain the difference between elastic, inelastic andfixed supply. help!!! ill give brainliest!! Professor Andersson is interested in how group members work together. In particular, she studies _____, which is the tendency for group members to maintain cohesiveness and agreement in their decision making, failing to consider all possible alternatives and related viewpoints. We have to do something about downtown traffic. Vehicles stuck in traffic are polluting the environment, people are wasting valuable time commuting, and no emergency services can get through. I get so angry sometimes when I'm stuck in traffic that I just want to move to another state! If we don't find a solution that helps move people through our city more efficiently, they will find other places to live and work. Which statement best explains a weakness in the author's use of appeal in the passage? O A. The author should not have used the emotional appeal about his anger because it distracts from his logical points. OB. The author should not have used so much logic in his explanation because it distracts from his emotional points. C. The author should not have admitted that he drives in the city because it makes him seem biased. D. The author should not have pointed out the weaknesses in the traffic situation to people who are suffering because of it. please any help is appreciated will give branliest Order the following numbers from least to greatest. -2, 1.7, -5/2 HELP ASAP!!!! Ashley and Rachel are driving bumper cars. Ashley's bumper car is moving and she collides with Rachel bumper car, which is not moving. Describe what happens to the momentum of both cars During this collision. Which of the following describes Western Europe during the 1500s? aNorthern Europe and Central Europe were both mixtures of Protestants and Catholics while Southern Europe was Protestant. bSouthern Europe was Protestant and Northern Europe was Catholic and the Central Europe mixed. cNorthern Europe was Protestant while Southern Europe was Catholic and Central Europe was mixed. dSouthern Europe was Catholic and Northern Europe and Central Europe were mixtures of Protestants and Catholics What are the two factors affect the weight of an object? you get brainliest if you answer right A car travels 30 1/5 miles in 2/3 of an hour. What is the average speed of the cat in mph? ,,,,,,,,,hi help pls What late strategy led to the Northern victory in the war? What is the reciprocal of 5 1/8 If all three metals were exposed to extremely high temperatures, which would be the last to melt? (gold, mercury,copper)I WILL GIVE BRAINLIST!!! what are 4 sources of electrical energy? Jonas is thankful to be rid of the stirrings. Agree or Disagree.