The cooper family owns a luxery sedan and a compact car the fuel tank capacity for the luxury seden is 22.45 gallon and of the compact car is 8.7 gallons find the diffrence in the fuel tank of the teo car

Answer:

5 L

Step-by-step explanation:

As given in question,

1 L can fill 4.2 cups.

So, 1 cup can hold [tex]\frac{1}{4.2}[/tex] L of fluid.

Therefore,

21 cups can hold = [tex]\frac{1}{4.2}[/tex] × 21

                            = 5 L

So, there is 5 L of fluid in 21 cups.

Answer:

24:6

Step-by-step explanation:

Answer:

Assume flour = x and sugar = y

8x = 4y

2x = y. Main equation

So when y is 12.

2x= 12

X = 6

Thank you and please rate me as brainliest as it will help me to level up

Answer:

The answer is B

Step-by-step explanation:

Plug in all the answer choices

A would be -2/3= -12

B would be -12= -12

C would be -36= -12

B would be 12= -12

Answer:

D.

Step-by-step explanation:

Expressing something by a unit rate means to express a value per single item. Hence, only D fits (per package, meaning per 1 package.)

Hope this helped!

Answer:

D

Step-by-step explanation:

per package, meaning per 1 package.

Answer:

t=0.19

Step-by-step explanation:

Velocity is distance per tine

V=s/t

32=5.5/t

t= 0.72

To know How long will it take for the ball to descend to an outfielder's glove 6 feet off the ground?

V=s/t

32=6/t

t=0.19

Answer:

Step-by-step explanation:

y =  3x - 4

x = 0,  y = 3*0 - 4

          y = -4

(0 , -4)

x = 1 ,    y = 3*1 - 4

            y = 3 - 4

            y = -1

(1 , -1)

x = 2  , y = 3*2 - 4

           y = 6 - 4

           y = 2

(2 , 2)

Now mark these points (0 , -4) , (1 , -1) & (2 , 2) in the graph and join the points

Answer:

-30

Step-by-step explanation:

let Sarah's number be X

x-15=15x

15x*-5=105

-75x=105

-x=105-75

X=-30

I think

hope it's helpful!

Answer:

y=4(3)^x

Step-by-step explanation:

The exponential function, that goes through points (0,4) and (6, 2916) is y = 4(3)ˣ

An exponential function is a mathematical function used to calculate the exponential growth or decay of a given set of data.

Given that, a graph of an exponential function is passing through, (0,4) and (6, 2916)

The exponential form of an equation is given by =

y = abˣ

Where, a is the y-intercept,

a = 4 here,

y = 4bˣ

Now substitute 6 for x and 2916 for y,

2916 = 4(b)⁶

b⁶ = 729

b = 3

Therefore,

y = 4(3)ˣ

Hence, the exponential function, that goes through points (0,4) and (6, 2916) is y = 4(3)ˣ

Learn more about exponential function, click;

https://brainly.com/question/14355665

#SPJ2

Answer:

a

Step-by-step

Answer:

z = the fraction 1 divided by 14. Or 1 over 14.

Answer:

z=5

Step-by-step explanation:

Answer: 12

Step-by-step explanation:

Answer:

12

Step-by-step explanation:

1/3(-3)=-1

-1+13=12

Answer:

b

Step-by-step explanation:

Answer:

80 hope this helps!

Step-by-step explanation:

Step-by-step explanation:

100 / 2 (1500/5 (6 + (21 + 7 - 24)))

= 100 / 2 (1500/5 (6 + (28 - 24)))

= 100 / 2 (1500/5 (6 + (4)))

= 100 / 2 (1500/5 (10))

= 100 / 2 (300 (10))

= 100 / 2 (3000)

= 50 (3000)

= 150000

Rule: BODMAS (Brackets first so if there's bracket in bracket solve the bracket in the brackets first)

if left + - x /, solve x and / first from left to right then when there's + - left solve everything from left to right

If you like to venture further, feel free to check out my insta (learntionary). I'll be constantly posting math tips and notes! Thanks!

Answer:

Use 12 more pounds of pasta.

Step-by-step explanation:

A restaurant uses 3 pounds of pasta for a party of 14 people. If they are cooking pasta for a party of 56 people, what should they do?

Hence, we have:

14 people = 3 pounds of pasta

56 people = x

Cross Multiply

14 × x = 56 × 3

14x = 56 × 3

x = 56 × 3/14

x = 12 pounds of pasta

Hence, if they are cooking for 56 people they should use 12 pounds of pasta

Answer:

Slope = - 6/5

Step-by-step explanation:

Step 1:

y = mx + b        Slope Intercept Form

Step 2:

m = Slope

Step 3:

y = - 6/5x - 5          Equation

Answer:

Slope = - 6/5

Hope This Helps :)

Answer:

m=-6/5; the slope is -6/5

Step-by-step explanation:

Here is an easy way to define slope:

y=mx+b

m is slope and b is the y-intercept

Remember, you just have to find what is multiplied by x in a slope-intercept equation, and that is the slope.

Answer:

Hi... Your answer is... A=1

Step-by-step explanation:

1000 is the answer man you want it right

Step-by-step explanation:

i hope it help mark me brainlist if helped :)

Answer:

x= 3/-8

Step-by-step explanation:

open brackets and calculate

3- 2x-4 = 6x+2

-1-2x= 6x+2

-2x-6x= 2+1

-8x= 3

x= 3/-8

Answer: Part 1: x=2

Part 2: 7 units

Step-by-step explanation:

Answer:

for Question 1 the answer will be 450 cuz 900/2 is 450!

for the next one it would be -9 cuz -27/3 is -9!

hopefully this helped!

NVM I DID IT WRONG

Answer:

1. 30

2. 9

3. 0.5

Given:

Number of students = 35

Two out of every five boys in the club are boys.

To find:

The number of students in the club that are boys.

Solution:

Two out of every five boys in the club are boys. It means, the ratio of boys to the total number of student is 2:5.

Let the number of boys be 2x and number of students be 5x.

According to the question,

[tex]5x=35[/tex]

[tex]x=7[/tex]

Now, the number of boys is

[tex]2x=2(7)[/tex]

[tex]2x=14[/tex]

Therefore, 14 students in the club are boys.

Answer:

x=2

Step-by-step explanation:

2-6x=-10

-2     -2

____________-

-6x=-12

÷-6    ÷-6

______________

x=2

Hope this helps :D

Step-by-step explanation:

-4x=-10

divide both sides by -4

therefore the answer is 2.5

Answer:

126 miles

Step-by-step explanation:

28.95*4=115.8

150-115.8=34.2

34.2/0.27=126

Answer:

GIF can support small animations

Answer:

52 should be the Answer

Answer:

52cm

Step-by-step explanation:

Erm its just 13 x 4...

Answer:

The correct option is;

D. When two parallel lines are cut by a transversal, the resulting alternate exterior angles are congruent

Step-by-step explanation:

In the proof to show that the sum of the angles in a triangle = 180°, we have;

For a triangle located between two parallel lines, such that the base of the triangle coincides with one of the parallel lines, we have;

The angle formed by one of the base angles and the adjacent side of the extension = 180° by the sum of angles on a straight line

From the attached diagram of a triangle between two parallel lines, we have;

∠e + ∠b = 180° by the sum of angles on a straight line postulate

∠e = ∠a + ∠d by alternate interior angles postulate

∠c = ∠d by alternate interior angles postulate

∴ ∠e = ∠a + ∠c by substitution property

∴ ∠e + ∠b = ∠a + ∠c + ∠b  = 180° by substitution property

Therefore, the sum of the interior angles of a triangle, ∠a + ∠c + ∠b  = 180°.