Carolines hair is 7 inches long and grows up to 1/5 inch each month. Trinity's hair is 10 inches long and grows about 1/10 inch each month.
How many months will it take for Carolines hair to be atleast as long as Trinitys hair? Define the variable.​

Answer:

example: 23 and 11

This is an example. If you add 23 and 11; it makes 34.

Hope this helps!

Answer:

Look at the graph

Answer:

l3-5 Is how you should write this.

Answer:

[tex]3x^2(x-1)[/tex]

Step-by-step explanation:

Not sure what you mean by "solve" as this is an expression, anyhow..

Our common monomial factor is [tex]3x^{2}[/tex]

By factoring out this monomial, we get [tex](x-1)[/tex]

To prove this is the answer, we can do [tex]3x^2(x-1)[/tex] and see that they multiply to the original expression.

Answer:

The set of numbers 3 in, 4 in, and 5 in can form a triangle. a) is correct

Explanation:

A triangle is possible to be drawn only if the sum of the lengths of any two sides is greater than the length of the third side.

a) Is correct.

Testing all the posible combinations: 3+4>5, 4+5>3, 3+5>4. True. Hence, Option a is the correct choice,

b) Is incorrect

Since 1+7>8 is false, this choice is not correct

c) Is incorrect

Since 3+5>9 is false, this choice is not correct

Answer:

y=3x‒2

Step-by-step explanation:

y=3x‒2 in this equation slope is 3 cause slope is the number that is a coefficient of x.

&also the y-intercept of the equation is ‒2. y=3(0)‒2

y=0‒2=‒2

cause to find y-intercept is to substite 0 instead of x &to solve

i think &i hope the answer is clear

Answer:

y=3x-2

hope this helps mark me brainlyest

Answer:

the equation that represent the sum of their ages in terms of w is

(5+w)+w+(w-10)=31

Answer:

its (-1, 1)

Step-by-step explanation:

use the graph and find point A. Find its coordinates and you should get (-1, 1)

Answer:

A'(-1, 1)

Step-by-step explanation:

A(-3, 2) → A'(-1, 1)

Answer:

Slope = ⅘

Unit rate = 0.8 mile per hour

Step-by-step explanation:

The slope of the graph is simply the constant rate of change along the line of the graph or change in y-coordinates of two points divided by change in their corresponding x-coordinate.

For the graph given, distance (miles) is the y-variable, while time (hours) is the x-variable.

Given that Jorge travels 4 miles for every 5 hours, therefore, the slope of the graph plotted can be represented as [tex] \frac{4}{5} [/tex]

The unit rate would be 4:5 = ⅘ = 0.8 mile per hour.

Answer:

-1/6

Step-by-step explanation:

5-4x=6+2x

Add 4x to each side

5-4x+4x=6+2x+4x

5 = 6+6x

Subtract 6x from each side

5-6 = 6+6x-6

-1 = 6x

Divide by 6

-1/6 = 6x/6

-1/6 =x

Answer:

x = -1/6

Step-by-step explanation:

Answer:

Step-by-step explanation:

Perpendicular lines have negative reciprocal slopes

The given line is

Perpendicular line to this must have a slope of

Option A

Option B

Option C

Option D

Answer:

B. x−2y=6

Step-by-step explanation:

Perpendicular lines have negative reciprocal slopes

The given line is

y = -2x + 8

Perpendicular line to this must have a slope of

- 1/(-2) = 1/2

Option A

2x - y = 12

y = 2x - 12

Slope is 2

No

Option B

x - 2y = 6

2y = x - 6

y = 1/2x - 3

Slope is 1/2

Yes

Option (C) is correct

x + 2y = 8

2y = - x + 8

y = -1/2x + 4

Slope is -1/2

No

Option D

2x + y = 4

y = -2x + 4

Slope is -2

No

The shapes on the graph that are congruent to shape I by performing these sequences of transformations are as detailed below

We are told that the transformations are;

a 90° clockwise rotation about the origin and then a reflection across the x-axis;

a 90° counterclockwise rotation about the origin and then a reflection across the x-axis;

a 180° rotation about the origin and then a translation right 4 units;

Now, looking at shape I;

a 90° clockwise rotation about the origin and then a reflection across the x-axis will give us the third shape at the bottom.

A 90° counterclockwise rotation about the origin and then a reflection across the x-axis; will give us the first shape at the bottom.

A 180° rotation about the origin and then a translation right 4 units will give us the last shape on the right top.

Read more about Congruent Shapes at; https://brainly.com/question/24430586

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Answer:

G 1.3 liters

Step-by-step explanation:

5.5 * 240 = 1,320

1,000 milliliters in a liter

1,320/1000 = 1.3

Answer:

g 1.3

Step-by-step explanation:

area of a circle is A=pir^2

so you use r as the radius of the circle of half the diameter

Answer:

I think the answer is C

Step-by-step explanation:

Since the > symbol doesn't have the line under it, it is a dash line, considering its not equal to. It's also suggesting that x is more than 3 so it goes to the right

Answer:

21,000,000

Step-by-step explanation:

Divide 7 into 300000000

If you could subscribe to my friend penny_pg3d on yt that would be great

Answer:

1. 21000000

2. 4285714286

Step-by-step explanation:

At first I divided it by 7% then I multiplied.

Have a good day!

Solution: x<5/8

decimal:x<0.625

interval notation:-∞,5/8

Step-by-step explanation:

add/subtract the numbers : 5-4=1

expand 1-5(7x+5):35x-24

add 24 to both sides

35-24+24<-5x+1+24

simplify

35x<-5x+25

add 5x to both sides

35x+5x <-5x+25x+5x

simplify

40x/40 <25/40

simplify

x<5/8

Answer:

8.9 cm

Step-by-step explanation:

Answer:

What s your question?

Step-by-step explanation:

Answer:

AD = 11

Step-by-step explanation:

BC = 3

BD = 8

CD = 8 - 3 = 5

B is the midpoint of AC

AC = 3 x 2 = 6

AD = 6 + 5 = 11

AD = 11

Please let me know if I'm wrong :)

Answer:

AD=11

Step-by-step explanation:

hay 7 divisores 1, 2, 4, 8, 16, 32, 64

Answer:

B

Step-by-step explanation:

Here, we are to select the best option that defines the ratio given in the question;

From the question, we are told that the ratio of french fries to the number of side dishes ordered is 9:14

Since 9 represents the french fries, then the ratio representing water melon orders will be 14-9 = 5

Hence, the ratio of french fries orders to water melon orders will be 9:5

The correct option is thus;

There are 9 orders of french fries for every 5 orders of watermelon

Or

There are 5 orders of watermelon for every 9 orders of french fries

Answer:

ans is A.............

The required distance between points D and F is 5.4 units.

Coordinate, is represented as the values on the x-axis and y-axis of the graph

Here,
The coordinate of point D is (2, 0) and the coordinate of point F is (-3, -2).
The distance between points D and F can be evaluated by the distance formula,
[tex]DF = \sqrt{(x_1-x_2)^2+(y_1-y_2)^2}[/tex]
Substitute the value in the above equation,
[tex]DF = \sqrt{(2 + 3)^2 + (0 + 2)^2}\\ DF = \sqrt{25 + 4}\\ DF = \sqrt{29}\\ DF = 5.4[/tex]

Thus, the required distance between points D and F is 5.4 units.

Learn more about coordinate here:

brainly.com/question/13498438

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Answer:

X=15

Step-by-step explanation:

Since the angles labeled are vertical, they are congruent. Set them equal to each other and then solve for x.

Answer:

Step-by-step explanation:

Ok

Step-by-step explanation:

when trying to find the inverse of a function just replace x with y and try to make the y the subject of the formula.

x = 1/2(y) + 1

x+1 = 1/2 (y)

2(x+1) = y

Answer: 1 inch =7 feet  

Step-by-step explanation:

Scale factor = [tex]\dfrac{Image \ size}{original \ size}[/tex]

The length of the wingspan in model is 8 inches.

The length of the wingspan of the actual airplane is 56 feet in length.

Scale factor = [tex]\dfrac{56}{8}=7\text{ feet per inch}[/tex]

i.e. 1 inch of model gives 7 actual feet.

Required Scale: 1 inch=7 feet