Mathematics High School

How much will it cost to buy 17 gallons of gas at a price of $2.499 per gallon? Round to the nearest cent.

Answers

Answer 1

Answer:

$42.48

Step-by-step explanation:

17*$2.499 = $42.48300

Rounded to the nearest cent = $42.48

Therefore, it would cost $42.48 to buy 17 gallons of gas.

Related Questions

23 POINTS IF U HALP PLEASE!!!!

Answers

Answer:

B is the correct answer

Use a combination to answer the following question.

The track coach needs to higher three managers for the track team. If ten students applied for the positions,

How many ways can the coach select three managers from 10 students?

n=
r=

Answer:

(answer with no comas or decimals)

Answers

Answer:

   120 possible combinations

Step-by-step explanation:

We have to find the combination of 10 students in 3 positions, where the order does not matter.

[tex]n=10\\r=3\\[/tex]

Then, the combination can be calculated as :

[tex]C(n.r)= \frac{n!}{(n-r)!r!} \\C(10,3)=\frac{10!}{10-3)!3!} =\frac{10!}{7!.3!} = \frac{10.9.8}{3.2} =\frac{720}{6} =120[/tex]

Answer : 120 possible combinations

PLEASE MARK ME AS BRAINLIEST

**Due soon, pls help!**

Michael is buying a pair of jeans that regularly cost $40. They are on sale for 20% off. If the tax rate is 6%, what is the sale price of the Jeans
including tax?

Answers

Answer:

The jeans will cost 33.92

Step-by-step explanation:

20% of 40 is 8, and 40 - 8 is 32.

6% of 32 is 1.92 and 32 + 1.92 is 33.92

Solve for x in the triangle. Round your answer to the nearest tenth.

Answers

Answer:

6.5

Step-by-step explanation:

The triangle shown is right angles where;

opposite side = x

adjacent side = 8

Angle of elevation = 39°

Using TOA trigonometry identity

tan 39° = opp/hyp

tan 39° = x/8

x = 8tan39°

x = 6.48

Hence the value of x is 6.5 to the nearest tenth

help please .




plelase

Answers

Answer:

4. 110 slices

5. B.12.8 mi

Step-by-step explanation:

For question for you divide the number of slices, 176, by the number of loafs, 8. this give give you a total of 22. you then take 22 and multiple if by 5, leaving your answer to 110 slices of bread.

For question 5, you multiple 8 kilometers by 1.6 kilometers, which is 12.8 miles.

I hope this helps :))

how do I do this and what is the answer?​

Answers

Answer:

the slope is 6/5, so b

Step-by-step explanation:

What is the volume of the figure???

Answers

Answer:

1530cm

Step-by-step explanation:

First figure      (9x10)x9=810

Second figure (18x10)x4=720

720+810=1530

Find the domain and range of the relation.
{(7,2), (- 10,0), (-5, - 5), (13, - 10)}

Answers

Answer:

range= 2,0,-5,-10

domain= 7,-10,-5,13

Step-by-step explanation:

the range is all of the y values

the domain is all of the x values

Which ratios are equivalent to 7/3? Check all that apply.
1. 27:21

2. 28 to 12

3. 56/24

4. 63 to 27

5. 9/21

PLEASE HURRY!!!

Answers

Answer:

the answers are

2. 28 to 12

3.56 / 24

4. 63 to 27

2,3,4 are the answers.

the drawing of a building shown below has a scale of 1 inch to 25 feet what is the actual lenght of the building

Answers

Answer:

35 feet

Step-by-step explanation:

It isn't very clear, but I believe it says 1.40 inches.

So what you have to do is multiply 1.4 times 25 which gives you 35.

–y + 6y − 16y + 15y = –16

Answers

Answer:

y=-4

I think it helps you

Step-by-step explanation:

[tex]\tt{-y+6y-16y+15y=-16 }[/tex]

[tex]\tt{ 21y-17y=-16 }[/tex]

[tex]\tt{4y=-16 }[/tex]

[tex]\tt{ y=\dfrac{-16}{4} }[/tex]

[tex]\bold{ y=-4 }[/tex]

Dan earns £360 over the course of a five-day week. How much is that per day?

Answers

Answer:

£72

Step-by-step explanation:

£360/5= £72

theyre rightt ^
£360/5 = 72

Determine the intercepts of the line. What is the Y- Intersept and X- Intersept?

2x+5y=−6

Answers

Answer:

y=−65−2x5       x=−3−5y2

Step-by-step explanation:

hope i helped <3 :)

what expression is equivalent to 9+7x-3y​

Answers

Step-by-step explanation:

Add the plausible options

Write the equation y = x - 3+ 10 in slope-intercept form.

Answers

Answer:y

=

−

x

+

3

Explanation:

Slope intercept form can be represented as  

y

=

m

x

+

b

To get an equation into this form, we should try to get  

y

all alone.

From  

y

+

x

=

3

we can subtract  

x

from both sides

to get  

⇒

y

=

−

x

+

3

which is now in slope intercept form :)

Step-by-step explanation:

Evaluate the function represented by the graph for f(-2).

Answers

Answer:

f(-2) = 2

Step-by-step explanation:

The question is asking you to find the y value when the x value is -2. When observing the graph, we can see when the x value is -2, the y value is 2. Therefore, f(-2) = 2.

PLEASE HELP ILL GIVE A BUNCH OF POINTS


how would you put -4.9+7.5t-0.3=0 in a quadratic formula

Answers

Answer:

4,9

Step-by-step explanation:

Answer:

4,9

Step-by-step explanation:

i need help give me help is it A B C D

Answers

Answer:

A

Step-by-step explanation:

To get the area of the badgers in yards, you would have to do 40 yds * 20 yds / 2. Your answer should be 400 yds. Then, you would change it into feet. For every one yard, it is three feet. Therefore you would multiply the 400 yds by 3 to get it into feet. Now that you have it into feet, you can multiply it by the number of 1.25 per square feet.

400 ft * 1.25 =1500.

What the person above me said is correct:).


Find the average monthly expense: April $850, May $832, June $669. Round answer to the nearest cent.
a.) $753.67
b.) $793.67
c.) $783.67
d.) $773.67

Answers

Answer:

The answer is c, 783.67

Step-by-step explanation:

you add 850+832+669=2351

because it is for 3 months, you divide it by 3. 2351/3=783.6666666667

They say round to nearest cent, which is 783.67

could someone please help
this is urgent

△YPM∼△WBE   What is BE? Enter your answer, as a decimal, in the box.  in. ​

Answers

Answer:

44.8

i dont know what it really is- but I hope it helps!! I just saw it online :)

For the given triangles △YPM∼△WBE, the length of BE is,  22.86 in.

What is similarity of triangles?

Triangles with the same shape but different sizes are said to be similar triangles. Squares with any side length and all equilateral triangles are examples of related objects. In other words, if two triangles are similar, their corresponding sides are proportionately equal and their corresponding angles are congruent. Triangle resemblance is shown here by the symbol "≈"

Given that,

The triangle, △YPM

Another triangle, △WBE

Triangle △YPM and △WBE similar,

So,  △YPM∼△WBE

And it is known that

for similar triangles, ratio of lengths of sides are equal for similar triangles

so, PM/PY = BE/BM

⇒ 32/15 = BE/21

⇒    BE  =  22.86

Hence, the length of side BE is 22.86 in.

To know more about properties of triangles check:

https://brainly.com/question/8476788

#SPJ5

simplify (-2x)4

A. -16x4
B. -8x4
C. -2x4
D. 8x4
E. 16x4

Answers

Answer will E I believe

Answer: -8x e

explanation: -2x . 4

Marta walked at 4.7 miles per hour for 0.95 hours. How far did she walk?

Answers

Answer:

4.465 miles

Step-by-step explanation:

Multiply 4.7 by 0.95:

4.7(0.95)

= 4.465

So, Marta walked 4.465 miles

Answer:

4.465 miles

Step-by-step explanation:

4.7*0.95

Which system of linear inequalities has the point (2, 1) in its solution set?

Answers

Answer:

The 3rd graph

Step-by-step explanation:

Answer: its d on edge 2021

Step-by-step explanation:

Anne-Marie watched television from
5:45pm until 7:20pm.
How long did she spend watching
television?

Answers

Answer:

1 hour and 35 minutes if this is correct then your welcome

my life depends on this plz someone help

Answers

Huh , what’s the question lol
There’s no question?

The diagram below shows how much
time John spends doing different
activities each day.
Eating
Homework
Family
John's Day 5% 5%
Time
Other
10% School
Sleeping
40%
5%
5%
10%
Sleeping
10%
30%
40%
+10%
School 30%
How many hours does
John sleep in a day?
F) 1.2
G)2.4
H)9.6
J) 7.2

Answers

Answer:H Is your answer

Step-by-step explanation:

I need help which is the right answer ​

Answers

Answer:

It is D

Step-by-step explanation:

Since there is two x's on 3 they put three twice to match it


Five more than three times a number is twenty-six. What is the number

Answers

Answer:

7

Step-by-step explanation:

3x+5=26

3x=21

----------

    3

x=7

The required number is 7.

What are linear equation?

A linear equation only has one or two variables. No variables in a linear equation is raised to power greater than 1 or used as denominator of a fraction.

Now it is given that, Five more than three times a number is twenty-six.

Let the number be x.

So, Five more than three times a number = 5 +3x

and this is equal to 26

So, the required equation we get,

5 +3x = 26

Subtracting 5 both the side we get,

5 +3x - 5 = 26 - 5

Solving we get,

3x = 21

Dividing both the side by 3 we get,

x = 7

Hence the number is 7.

More about linear equation :

brainly.com/question/16584198

#SPJ2


A large box of pencils contains 45 pencils. A small box of pencils contains 25 pencils.
How many more pencils are in 18 large boxes than in 18 small boxes?
180 pencils
360 pencils
450 pencils
810 pencils



Answers

Answer:

360 more pencils.

45x18=810 large pencils

25x18=450 small pencils

810-450+360

Step-by-step explanation:

       </3 PureBeauty

Answer:

360

Step-by-step explanation:

So we do 45*18 for the large boxes which is 810 and 25*18 for the small boxes which is 450 so now we subtract 450 from 810 which is 360!

= −3 + 5
5 + −4 = −3

Answers

Answer:

2

Step-by-step explanation:

-3 + 5 is 2

So where there is an equal sign but no number there is supposed to be a 2.

HOPE THIS HELPED

HAVE A GREAT DAY/NIGHT :)

Answer:

3

Step-by-step explanation:

-3 + 5 = 2

5 + -4 = 1

-2 + -1 = 3

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