A motorcycle can go 50 miles on 1 gallon of gas. How many gallons will be used to go 150 km? I mile is about 1.6 km. Round to the nearest gallon.

Answers

Answer 1

Answer:

1.875 gallons

Step-by-step explanation:

Data

distance = 50 mi

volume of gas = 1 gal

volume for 150 km = ?

Process

1.- Convert 50 mi into kilometers

                        1 mile ------------------- 1.6 km

                         x        ------------------ 150 km

                         x = (150 x 1)/1.6

                         x = 93.75 mi

2.- Calculate the gallons wasted

                         1 gallon ----------------- 50 mi

                         x            ---------------- 93.75 mi

                         x = (93.75 x 1)/50

                         x = 93.75/50

                        x = 1.875 gallons


Related Questions

The area of the
rhombus is 52 m2
What is the base of
the rhombus?

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i have explained through pictures

Please help, Find the perimeter of the figure

Answers

Answer:

24

Hope that this helps!

Answer:

24 inches

Step-by-step explanation:

starting from 4 going clockwise, add the inches to get the perimeter:

4 + 5 + 1 + 5 + 9 = 24

What is the circumference of the table top? Write your answer using
Show your work.

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Answer

the diameter is 44

Step-by-step explanation:

the radius is just half of the diameter so to get the diameter from the radius just multiply it by two.

Solve for x. (URGENT)

Answers

Answer:

i'm guessing x is 13

Step-by-step explanation:

supplementary. a line adds up to 180 degrees. if 15+8 is 23 then x+10 should be 23 too. they're perpendicular in a circle and a circle is equal all the way around.

thats my thought process

Which of the following graphs represents all values of x for which (2 + 1)(x - 3) <0?
(PLEASE HELP!!) :(

Answers

Answer:

D

Step-by-step explanation:

x < 3

Two rectangles are similar. One is 2.5 meters by 9 meters. The longer side of
the second rectangle is 22.5 meters. What is the other side of the second rectangle?

Answers

not for sure i’m trying to figure it out

A rectangular prism has a volume of 100 cm3. The length of the prism 25 cm, the height is 2 cm, but the width is unknown. What is the width of the rectangular prism?
4cm
2cm
3cm
none of the above

Answers

Answer:

w = 2 cm

Step-by-step explanation:

100 = 25 x 2 x w

w = 2 cm

The width of the rectangular prism is 2 cm.

What is volume?

Volume is the amount of space occupied by a solid shape.

To calculate the width of the rectangular prism we use the formula below.

Formula:

V = lwh................. Equation 1

Where:

l = Length of the prismw = Width of the prismh = Height of the prismV = Volume of the prism

Make w the subject of the equation

w = V/lh................Equation 2

From the question,

Given:

l = 25 cmh = 2 cmV = 100 cm³

Substitute these values into equation 2

w = 100/(25×2)w = 100/50w = 2 cm

Hence, the width of the rectangular prism is 2 cm.

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Jenna multiplied four numbers together and then divided by -2 the result was a positive value which of the following statements must be true 1 an odd number of factors were negative 2 none of the factors were negative 3 and even number of factors were negative 4 all of the factors were negative

Answers

Answer:

1. An odd number of factors were negative

Step-by-step explanation:

The first is true.

If an odd number of factors were negative, you have a negative result.

When you divide a negative by a negative you have a positive.

In this case when you divide the negative product by - 2 you have a positive.

I have no clue what its asking me to do or what to do so do it for me please

Answers

Answer:

i cant see the question :(

Step-by-step explanation:

please help asap!
thanks

Answers

Answer:

Option B

Step-by-step explanation:

By applying Pythagoras theorem in the given right triangle,

(Hypotenuse)² = (leg 1)² + (leg 2)²

Now substitute the measures of each side in the formula,

(13)² = x² + (12)²

169 = x² + 144

x² = 169 - 144

x² = 25

x = √25

x = 5

Therefore, Option B will be the correct option.

Tell whether the angles
are
complementary or supplementary. Then find the value of c.
(6x + 1)
290

Answers

Answer:

Complementary, x=10

Step-by-step explanation:

Complementary angles mean they add up to 90 degrees.

So 29+(6x+1)=90.

30+6x=90

6x=60

x=10

Answer:

Complementary-------- x= 10

Step-by-step explanation:

only 90 degrees

(6x-1)/2930+6x = 90

-----------------------------

3. 6x = 60

=======================

x= 10

plz help me plz plz plz plz plz​

Answers

Answer:

38

Step-by-step explanation:

The area of a kite is equal to half the product of the diagonals

To find the area we must first find the measures of the diagonals

short diagonal = 2 + 2 = 4

longer diagonal = 8 + 11 = 19

We then calculate the area by multiplying the two diagonals together and then dividing that by 2

A = 19 * 4 = 76

76 / 2 = 38

Hence, the area of the kite is 38m²

38m².

Answer:

Solution given;

diagonal 1=8+11=19m

diagonal 2=2+2=4m

the area of a kite =½*diagonal 1*diagonal 2

=½*4*19=38m²

The area of kite is 38.

Need help I u get it right I’ll mark u as branniest

Answers

Answer:

primero debemos resolver la ecuacion  sumamos 3d mas 10d luego pasamos el mumero 8 al otro lado entonces se convertira en negativo 8 el resulatdo de esta ecuacion sera 13d elevado al cubo =-8

13d^{3}=-8 entonces

entonces remplazamos en la formula cuadratica 3d=a  0=b  -8=c y lo rremplazas en la formula cuadratica

Step-by-step explanation:

First we must solve the equation we add 3d plus 10d then we pass the number 8 to the other side then it will become negative 8 the result of this equation will be 13d cubed = -8

13d 3 = - 8 then

then we replace in the quadratic formula 3d = a 0 = b -8 = c and you replace it in the quadratic formula

b ÷ 8 + 3 = 6
Please help

Answers

Answer:

24 divided by 8 +3 =6

Step-by-step explanation:

Answer is 24. 24 divided by 8 equals 3, and 3 + 3 equals 6. Hoped this helped!

Which point would NOT be a solution to the system of linear inequalities shown below?

Answers

Answer:

(-1,1) would not be a solution to the system of linear inequalities presented in the problem. Simply substitute the x and y values in the coordinates provided to see if they would work as solutions.

Hope I helped, have a nice day :)

Answer:

(-1,1)

Step-by-step explanation:

If we try to substitute this values in the second inequality we have

1 > 4 (false)

Solve this

4( x + 4)=

Answers

Answer:

4x + 16 - simplified

Step-by-step explanation:

A man drops a ball from the top of a 300 foot cliff. The height of the falling ball is modeled
by h(t)=-16t2+300 where h is in feet and t is in seconds. How long does it take for the ball to be 44 feet above the ground?

Answers

Answer:

The ball reaches 44 ft above the ground after 4 sec.

Step-by-step explanation:

Set h(t)=-16t^2+300 equal to 44 feet and solve for time, t.  Indicate exponentiation with " ^ "

-16t^2 + 300 = 44 becomes

-16t^2 + 256 = 0, or 16t^2 = 256.  Then, taking the square root of both sides, we get:

4t = 16, or t = 4 sec.  The ball reaches 44 ft above the ground after 4 sec.

The ball will take 4 seconds.

What are quadratic equations?

A quadratic equation, or simply "quadratics," is a polynomial equation with a degree of two as its highest. This is how it is expressed:

a x² + b x + c = 0 where x is the unknown variable and the constant terms are a, b, and c.

Given equation of height h(t) = -16t² + 300...…..(1)

where h is height in feet and t is time in seconds,

and height at t = 0 is 300 feet

when ball is 44 feet above ground then time is,

put h = 44 in equation 1

44 = -16t² + 300

16t² = 300 - 44

t² = 256/16

t = √16

t = 4

Hence time taken by ball is 4 seconds.

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Use the rule to find the output when the input is –6.

Output = Input ÷ 2


a. –8

b. –3

c. 3

d. –4

Answers

Answer: C

Step-by-step explanation:

yes

pls help! Evaluate for m: 6 – 4m = 26

Answers

M=5 ..................

Answer:

m = -5

Step-by-step explanation:

solve for x.

FILLER

Can someone please help me with math.

Answers

Answer:

D

Step-by-step explanation:

If you multiply all sides by 2 you get the same dimensions.

You put $2000 in account with a simple rate of 1.5% how long does it take for the account to earn $60

Answers

Answer:

0.5

Step-by-step explanation:

The formula is I= prt

I= 60

P= 2000

r= 1.5%

60= 2000×1.5/100×t

60= 30t

t= 30/60

= 0.5

Hence the time required is 0.5 years

The first three terms of arithmetic progression are -5,-1 and 3.Find the six term.​

Answers

Answer:

15

Step-by-step explanation:

The pertinent general formula for this arithmetic progression is

a(n) = a(1) + d(n - 1), where d is the common difference.  That difference is d = 4.

Here, a(n) = -5 + 4(n -1)

Therefore, a(6) = -5 + 4(5) = 15

Answer:

It is 15.

Step-by-step explanation:

Alright, first lets find the pattern. Since its a arithmetic sequence, it has something to do with adding/subtracting.

With the values, -5, -1, and 3. Notice something about them? -1 is 4 more than -5 & 3 is 4 more than -1. There's a pattern! The pattern is that for every new term, it is 4 more than the one before it.

With this, we can make a table to find the 6th term!

(Given)

1st Term: -5

2nd Term: -1

3rd Term: 3

Now, continue adding 4 to each term...

4th Term: 7

5th Term: 11

6th Term: 15

For the 6th term, it has been found that the answer's 15.

Find the volume of a right circular cone that has a height of 12.4 m and a base with a
diameter of 5.1 m. Round your answer to the nearest tenth of a cubic meter.

Answers

Answer:

84.4

Step-by-step explanation:

done

Volume of a right circular cone is  84.39 m³

What is volume?

The amount of space occupied by a three-dimensional figure as measured in cubic units.

Given:

height = 12.4 m. base diameter= 5.1 m, radius= 5.1/2 m

Volume of right circular cone= 1/3* π* r²*h

                                                = 1/3*3.14* 2.55*2.55*12.4

                                               = 84.39 m³

                                         

Hence, the volume of right circular cone is 84.39 m³

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PLEASE HELP WITH THIS

Answers

Answer:

a.2

b.area of one triangular faces =9m²

2×9m²18m²

Someone please help me I’ll give out brainliest please dont answer if you don’t know

Answers

Answer:

x≥−3

Step-by-step explanation:

Let's solve your inequality step-by-step.

2x+3/ −3 ≤1

Step 1: Simplify both sides of the inequality.

−2/ 3 x−1≤1

Step 2: Add 1 to both sides.

−2/ 3 x−1+1≤1+1

−2/ 3 x≤2

Step 3: Multiply both sides by 3/(-2).

( 3/ −2 )*( −2/ 3 x)≤( 3/ −2 )*(2)

x≥−3

Answer:

x≥−3

If the value of "y" varies directly with "x"
and y = -8 when x = 4.
Find "y" when x = -4.
Enter the number that belongs in the green box.
y = [?]

Answers

This is see through. Y = -8 both vary directly with X.

Can someone answer all my questions please that this will help me pass grade

Answers

Answer:

Number 1 is S

Number 2 is 0.4

Number 3 is 8 yards per second

Number 4 is 4 hours.

Emerson deposited $194 into the bank. What will the balance be if Emerson left the money there for 7 years with an interest rate of 7.67%?

Answers

Answer:

You just have to round to the cent place to get your answer

Step-by-step explanation:

Hope it helped!

-Brainly User

Answer:

298.16

Step-by-step explanation:

you divide 7.67 by 100 then you would take that number and multiply it by 194 and 7 and then add your total to 194

Pls pls help quick I rlly don’t know I just need a value for x

Answers

Step-by-step explanation:

3(x - 3) = 3(2x - 3)

3x - 9 = 6x - 9

- 3x - 9 = -9

-3x. = 0

x = 0

What is the answer to this question?

Answers

See the picture below

Answer:

10

Step-by-step explanation:

70-30=40

50-40=10

fsgsgsgdg

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