Question 1 of 5 Convert 48 inches to feet. There are 12 inches in a foot. O A. 480 feet O B. 576 feet O C. 4 feet O D. 8 feet​

Answer:

8 Shampoo Concentrate

Step-by-step explanation:

There's a ratio of 9:2 so for every 9 cups of water there's two cups of shampoo concrete.

We'll need 9 multiplied by 4 is 36

so we need to multiply 2 with 4

4 multiplied by 2 is 8

Answer:

8. is the answer

Step-by-step explanation:

Answer:

point-slope form:  [tex]y-3=-\frac{1}{3}(x - 3)[/tex]

slope-intercept form: [tex]y=-\frac{1}{3}x+4[/tex]

Step-by-step explanation:

point-slope form is: y - y1 = m(x - x1)

slope-intercept form is: y = mx + b

The formula used to find the slope(m): [tex]\frac{y2-y1}{x2-x1}[/tex]

(x1, y1) = (3, 3)

(x2, y2) = (-6, 6)

The first thing we need to do to write the equations is to find the slope. We can do this by inputting the given points into the slope formula:

[tex]\frac{6-3}{-6-3}[/tex]

Simplify:

6 - 3 = 3

-6 - 3 = -9

[tex]\frac{3}{-9} =-\frac{1}{3}[/tex]

The slope is [tex]-\frac{1}{3}[/tex]. We can now write the equation in point-slope form:

[tex]y-3=-\frac{1}{3}(x - 3)[/tex]

To write the equation in slope-intercept form, we need to find the value of b. To find its value, input the value of the slope and one point into the equation for slope-intercept form:

y = mx + b

3 = [tex]-\frac{1}{3}[/tex](3) + b

Now you can solve for b:

3 = [tex]-\frac{1}{3}[/tex](3) + b

3 = -1 + b

4 = b

Now that we know the value of b, we can write the equation in slope-intercept form:

[tex]y=-\frac{1}{3}x+4[/tex]

I hope this helps. :)

Equation in point-slope form of the line that passes through the given points (-6,6) and (3,3) is y=-1/3x+4.

The slope of the line is the ratio of the rise to the run, or rise divided by the run.

The given two points are (-6,6) and (3,3)

x1=-6, y1=6, y1=3 and y2=3

m=y2-y1/x2-xq

m=3-6/3-(-6)

m=-3/9

m=-1/3

Hence slope of line is m=-1/3

To write the equation in slope-intercept form, we need to find the value of b. To find its value, input the value of the slope and one point into the equation for slope-intercept form:

y = mx + b

3=-1/3(3)+b

4=b

Now that we know the value of b, we can write the equation in slope-intercept form:

y=-1/3x+4

Hence equation in point-slope form of the line that passes through the given points (-6,6) and (3,3) is y=-1/3x+4.

To learn more on slope of line click:

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Answer:

D

Step-by-step explanation:

Estimating 1,596 will give you 1,600. Estimating 42 will give you 40. Dividing 1,600 ÷ 40 will give you 40. So, the answer would be D.

Complete Question:

You plant an 8-inch spruce tree that grows 4 inches per year and a 14-inch hemlock tree that grows 6 inches per year.

The initial heights are shown.

Write a system of linear equations that represents this situation.

Answer:

[tex]s(x) = 8 + 4x[/tex]

[tex]h(x) = 14 + 6x[/tex]

Step-by-step explanation:

Given

Spruce Tree (s):

[tex]Initial\ Height = 8[/tex]

[tex]Growth = 4[/tex] (yearly)

Hemlock Tree (h):

[tex]Initial\ Height = 14[/tex]

[tex]Growth = 6[/tex] (yearly)

Required

Represent as system of linear equations

Let the number of years be x.

In both cases, the equation can be formed using:

[tex]Equation = Initial\ Height + Growth * x[/tex]

For Spruce Tree (s):

[tex]s(x) = 8 + 4 * x[/tex]

[tex]s(x) = 8 + 4x[/tex]

For Hemlock Tree (h):

[tex]h(x) = 14 + 6 * x[/tex]

[tex]h(x) = 14 + 6x[/tex]

Hence, the equations are [tex]s(x) = 8 + 4x[/tex] and [tex]h(x) = 14 + 6x[/tex]

Answer:

45.6

Step-by-step explanation:

24% out of 190 = 45.6

Answer:

Step-by-step explanation:

Busy Village is how many times the population of Boring Town?

Answer:

Step-by-step explanation:

(B). - 28.7

Answer:

x = 8

Step-by-step explanation:

Ratios can be expressed in fractions as well

x:4 = ˣ⁄₄

so we can solve this using fractions

x:4 = 16:x

ˣ⁄₄ = ¹⁶⁄ₓ

x² = 64

x = 8

Answer:

3

Step-by-step explanation:

up 3, right 1

rise over run 3/1 = 3

Answer:

1/3

Step-by-step explanation:

Rise =  1

Run     3

Answer:

Pretty sure its 1/6

Step-by-step explanation:

Answer:

(-2,0)

Step-by-step explanation:

intercepts at (-2,0) horizontally. look at the graph

Answer:

The y-intercept is -5

G.

Step-by-step explanation:

The y-intercept is where a line crosses the y-axis, which in this case is at -5.

First, we need to find how much Beatrice earns each month, so you need to find the difference between the two- and four-month amount and divide by 2, which gives you 150. So, we know she gets 150 dollars each month. Multiply that by two to get 300, and subtract that from 850 to see how much she was awarded in the beginning, which was 550. So, the answer is G.

Step-by-step explanation:

the answer is 1

x^0 = 1

12^0 = 1

im not that sure

Answer:

w = 3 cups when f = 4 cups

Step-by-step explanation:

Given:

w = 0.75f

Where,

w = number of cups of water

f = number of cups of flour

Find w when f = 4 cups

w = 0.75f

Substitute f = 4 into the equation

= 0.75(4)

= 3

w = 3 cups when f = 4 cups

Answer:

4x+y=−3

Step-by-step explanation:

simplify −4(x+2).

Apply the distributive property.

y−5=−4x-4⋅2

Multiply −4 by 2.

y−5=  --4x−8

Move all terms containing variables to the left side of the equation.

4x+y=−3

Answer:

I will try and give you the answer

Answer:

Step-by-step explanation:

You can have an infinite number of ratios are equivalent to 3:8 if you multiply this fraction by a fraction equivalent to   1 ( for example 2/2   3/3   4/4....)

3/8 x 2/2 = 6/16

3/8 = 0.375

6/16= 0.375

Answer:the other person got to it before me

Step-by-step explanation:

Answer:

7/5

Step-by-step explanation:

The slope equation is y2 - y1/x2 - x1

Answer:

7/5

Step-by-step explanation:

Use slope formula:

m = (6 - 13)/(3 - 8) = -7/ -5 = 7/5

Hope this helps!

Answer:

If you didn't know what the question was, here is the translation:

The ethanol density is 0.79 gr / ml. Calculate the mass of ethanol 25.7 ml of ethanol.

Answer:

The history of irrational numbers, The discovery of irrational numbers is usually attributed to Pythagoras, more specifically to the Pythagorean Hippasus of Metapontum, who produced a (most likely geometrical) proof of the irrationality of the square root of 2. The story goes that Hippasus discovered irrational numbers when trying to represent the square root of 2 as a fraction. However Pythagoras believed in the absoluteness of numbers, and could not accept the existence of irrational numbers. He could not disprove their existence through logic, but his beliefs would not accept the existence of irrational numbers and so he sentenced Hippasus to death by drowning. Irrational numbers are important because without it we wouldn't have the continuum of real numbers which would make geometry impossible to do in life.

Step-by-step explanation:

Answer:

230

Step-by-step explanation:

230

Answer:

22

Step-by-step explanation:

11 x 2 = 22

22 teams played

Answer:

A is on a line with the slope of 2/3

Step-by-step explanation:

the rule is that you do y2-y1 over x2-x1 which you do 4-2 over 8-5 and your final answer you would get 2/3.

hope this helped!

i am new here and my name is arrianna call me arri for short

Answer:

a

Step-by-step explanation:

Answer:

7/10

Step-by-step explanation:

(2/5)%(-4/7)

We will change the second fraction to make multiplication

So it will be 2/5×-7/4

=. -14/20

= -7/10

Answer:

Work shown below!

Step-by-step explanation:

[tex](2x^{2} -4xy+2y^{2})(3x-4)=6x^{3}-8x^{2}-12x^{2}y+16xy+6xy^{2}-8y^{2}[/tex]

Answer:

B = P/ 2 − M

Step-by-step explanation:

Answer:

x = 12

General Formulas and Concepts:

Pre-Algebra

Step-by-step explanation:

Step 1: Define equation

3x - 7 = 29

Step 2: Solve for x

Step 3: Check

Plug in x to verify it's a solution.

Here we see that 29 does indeed equal 29.

∴ x = 12 is a solution of the equation.