It costs $17.50 for 5 gallons of gas. Write and solve a proportion to answer the question: How much gas could you buy with $49.00?


Solve and explain

Answer:

6.92820323028

Step-by-step explanation:

Answer: 4√3 in.

Step-by-step explanation: If the side of a square is S, then the area of the square is S^2, and since we know the area of the square, we can create an equation to solve for the side; S^2=48. We take the square root of both side s and then get √48=√16×√3=4√3!

Answer:  -6

Step-by-step explanation:

If −x+8y=−3 is a true equation, we plug in -3 for -x + 8y, we get 2(-3) = -6.

Answer: positive: up down/ up up     negative: down up     down down

Step-by-step explanation:

Step-by-step explanation:

something is missing in the square box .

make it hard to help you . can you post a picture of the problem ?

Answer:

Easy, 80

Step-by-step explanation:

480 divided by 6=80.

Answer:

23

Step-by-step explanation:

Answer:

12 x 3 = 36

Step-by-step explanation:

Your answer is 36

Formula of a parallelogram:

B x H = (BH)

Answer:

36°

Step-by-step explanation:

The computation of the measure of the angle is shown below:

As we know that

The trigonometric function in the right angle is

sinα = OS ÷ H

And,

cosα = AS ÷ H

Here

α represent the one of the angles

OS and AS represent the opposite sides

And, H represent the hypotenuse

So

sinx = 8.5 ÷ 14.5

x = arcsin =  8.5 ÷ 14.5

= 35.88

= 36 degrees

Answer:

step-by-step explanation:

first you will have to convert 3/4 into a decimal

which is .75

then you will have to divide 1.5 by .75

which is 2

no you have to divideStep-by-step explanation:

Answer: it’s D) the last one

Step-by-step explanation:

Use Sine Rule.

[tex] \frac{r}{ \sin(90) } = \frac{4.9}{ \sin(45) } \\ \: cross \: multiply \\ rsin(45) = 4.9sin(90) \\ r = \frac{4.9sin(90)}{ \sin(45) } \\ r = \frac{49 \sqrt{2} }{10} [/tex]

Use same rule to find n1.

[tex] \frac{n1}{sin45} = \frac{4.9}{sin(45)} \\ cross \: multiply \\ n1 \sin(45) = 4.9sin(45) \\ n1 = 4.9[/tex]

Therefore Perimeter of triangle = Sum of all sides.

[tex]r + n1 + 4.9 = \frac{49 \sqrt{2} }{10} + 4.9 + 4.9 \\ = \frac{49 \sqrt{2} }{10} + \frac{49}{5} [/tex]

Answer:

194444.4

Step-by-step explanation:

The number of fish catch in 9 years were 48,477.37.

Exponential decay is a scalar multiple of the exponential distribution i.e. the individual lifetime of each object is exponentially distributed, which has a well-known expected value.

Given that the company's operations it managed to catch 70,000 fish.

The number of fish the company was able to catch decreased by 4% each year.

We need to find the number of fish catch in 9 years,

So, the exponential decay is to be used her, so,

Exponential decay = P(1-r)ⁿ

= 70,000(1-0.04)⁹

= 70,000 × 0.96⁹

= 48,477.37

Hence the number of fish catch in 9 years were 48,477.37.

Learn more about exponential decay click;

https://brainly.com/question/2193799

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Answer:

-13

Step-by-step explanation:

(-4/1)/4+-6(2)

=-1-12

=-13

Answer:

-16

Step-by-step explanation:

-6x2=-12

-4/1=-4

-4+-12=-16

Answer:

False. Correct ratio is [tex]\frac{12}{37}[/tex]

Step-by-step explanation:

the ratio of sine is opposite over hypotenuse

(opposite is the side across from the angle and hypotenuse it the slant line in the triangle)

Answer:

(12ab)^1/2

Step-by-step explanation:

(⁶√12ab)³

= [(12ab)^1/6]³

= (12ab)^(1/6 * 3)

= (12ab)^1/2.

Given:

The dimensions of a rectangle are [tex]2x-5[/tex] and [tex]3x+3[/tex].

To find:

The expression that represents the area of the rectangle in simplest terms.

Solution:

Area of a rectangle is:

[tex]Area=Length\times Width[/tex]

The dimensions of a rectangle are [tex]2x-5[/tex] and [tex]3x+3[/tex]. So, the area of the given rectangle is:

[tex]Area=(2x-5)\times (3x+3)[/tex]

[tex]Area=2x(3x)+2x(3)-5(3x)-5(3)[/tex]

[tex]Area=6x^2+6x-15x-15[/tex]

[tex]Area=6x^2-9x-15[/tex]

Therefore, the correct option is F, i.e., [tex]6x^2-9x-15[/tex].

Answer:

192 cups

Step-by-step explanation:

1 gallon = 16 cups

12 gallons x 16 cups = 192 cups

Answer:

3 out of 9 but if they ask to simplify its one third

Step-by-step explanation:

Answer:

Step-by-step explanation:

We are given that:

First term (a) = 5

common ratio (r) =1/3

So, the t of 7 term is 5*1/729=5/729

Answer:

m = -1 and n = -1

Step-by-step explanation:

The formula for this problem is 3^m * 3^n = 3^m+n

so if you have them both equal to -1 it turns out to be:

3^-1 * 3^-1 = 3^-1 + (-1)

therefore it will be equal to...

3^-2

Answer:

34

Step-by-step explanation:

FA = FB = 5

AB = 10

CD = CE  = 7

AD = EB = 5

AB + AC + CB = 10 + 12 +12 = 34

Answer:

The required ansswers

Step-by-step explanation:

23.Character

24.Capital

25.Capacity

Step-by-step explanation:

23.character

24.capital

25. capacity

hope it is helpful to you

Answer:

14 2/3

Step-by-step explanation:

It's easiest to convert 5 1/2 to the improper fraction 11/2.

Then the problem calls for dividing 11/2 by 3/8, which, in turn, is equivalent to

the product of 11/2 and 8/3:

 11      8

---- * ----- = 88/6 or 44/3 or 14 2/3

  2      3

Optionally you could convert to mixed decimal fractions:

5.5

---------- = 14 2/3 (same as before)

0.375

Answer:

..............

Step-by-step explanation:

Same i am not that questin pls help

Answer:

-3(3)-6=-15

Step-by-step explanation:

Answer:

15.7 units²

Step-by-step explanation:

The sector area is 50/360 times the area of the circle (since the central area of a complete circle is 360° and that for the sector is 50°), or

Sector area = (50/360)(3.14)(6 units)² = 15.7 units²

3x - 11 + x + 5 = 180° (Linear pair)

4x - 6° = 180°

4x = 186°

x = 46.5°