**Answer:**

[tex]v=400,000 \times (2)^d[/tex]

**Step-by-step explanation:**

Given that,

The value of a house is 400,000 in 2015 and it doubles every decade.

Let v be the value of the house.

We need to find an equation for v in terms of d (the number of decades since 2015).

It shows that the function is exponential. So,

[tex]v=ab^d[/tex]

Where

a = Initial Value = 400000

b = rate = 2

d = number of decades

v = the current value of the home

So,

[tex]v=400,000 \times (2)^d[/tex]

Does anyone know 12 x 25 in distributive property?

**Answer:**

5(2.4*5)

**Step-by-step explanation:**

You can divide each of those numbers by any numbers then put it outside the parenthesis

Original price of concert tickets: $100.00 Discount: 21% - What is the sale price

of the ticket? *

**Answer:**

The sale price is 79 dollars :P

**Step-by-step explanation:**

uhhh just subract 100 - 21 and yea you should get 79. :)

WHAT X !!!!! PLEASE HELP !!!

A: 22.7º EX: 180 (degree of straight line) - 157.3 (other half given) = 22.7 º

What is the value of X

pls dont sent false links

**Answer:**

x = 43°

**Step-by-step explanation:**

The chord- chord angle AED is half the sum of the arcs intercepted by the angle and its vertical angle, that is

x = [tex]\frac{1}{2}[/tex] (54 + 32)° = [tex]\frac{1}{2}[/tex] × 86° = 43°

7a +42 +8 < -10 + 9a -6 + 4a

**Answer:**

a > 11

**General Formulas and Concepts:**

Pre-Algebra

Order of Operations: **BPEMDAS
**

Equality Properties

Multiplication Property of Equality Division Property of Equality Addition Property of Equality Subtraction Property of EqualityAlgebra I

Terms/Coefficients**Step-by-step explanation:**

Step 1: Define

7a + 42 + 8 < -10 + 9a - 6 + 4a

Step 2: Solve for *a*

Here we see that any value *a* greater than 11 would work as a solution to the inequality.

!!HELP ASAP!! No Links.

The domain (input values) of the cosine function is:

A. all negative and positive angle measures.

B. angle measures less than 2 π π radians.

C. angle measures less than 90°.

D. angle measures between 0 and π π radians.

* I can’t miss anymore please help*

**Answer:**

all negative and positive angle measures.

**Step-by-step explanation:**

The domain of the cosine function is: **all negative and positive angle measures.**

"It is a set of all possible input values for which a function is well defined."

We know,

A cosine function i.e., f(x) = cos(x) is defined for any real value of x.

This means, the domain of the cosine function is, **all negative and positive angle measures.**

Therefore, the correct answer is **option (A)**.

Learn more about **domain of cosine function**:

https://brainly.com/question/12590553

**#SPJ2**

If you answer all 4 i will give you brainliest please answer ASAP

**Answer:**

9. The graph will shift down 2 units

10. The graph will be moved right by 4 units

11. The graph will be vertically stretched by 2 units

**Step-by-step explanation:**

**PLEASE MARK AS BRAINLIEST! HOPE THIS HELPS! :) **

HELP ASAP

Find the percent change to the nearest whole percent.

From 45 feet to 95 feet . A. 53% decrease

B. 53% increase

C. 111% decrease

D. 111% increases

The percentage change is B. 53% increase

Suppose the consumer group used a sample size of 50 instead of 100 for each airline. When all other things remain the same, what effect would the decrease in sample size have on the interval?

Answer:

Width of confidence interval will increase.

Step-by-step explanation:

The sample size as an effect on the width of the confidence interval being calculated as it determines the value of the error margin. In general, increasing the sample size reduces the width of the confidence that interval while decrease in its value increases the error margin and hence the confidence interval.

Confidence interval :

Xbar ± Error margin

Error margin = Tcrit * s/ sqrt(n)

n = sample size

Being the denominator, a decrease in its value will result in an increase in error margin.

What’s the answer???

**Answer:**

The answer will be A

As 75 - 12 should be equal to 9x

GUYSSS PLS IM RUNNING OUT OF TIME ANY HELPPPP

**Answer:**

Welp, good luck the answer is c

**Step-by-step explanation:**

good luck but i don’t know the answer

Please help! Math question

**Answer:**

think its b

**Step-by-step explanation:**

will mark brainliest pls help

try photo math it should

A pet store has 96 pets ( dogs, cats, birds) for sale. There are 3 more dog than cats. There are 9 less birds than cats. How many of each type of pet are in the shop?

**Answer:**

Cats = 34

Dogs = 37

birds = 25

**Step-by-step explanation:**

Let :

c = cats

d = dogs

b = birds

from the question, the following equation can be gotten

d = 3 + c eqn 1

b = c - 9 eqn 2

c + d + b = 96 eqn 3

substitute for b and d in equation 3

3 + c + c - 9 + c = 96

3c - 6 = 96

3c = 102

c = 34

Substitute for d in eqn 1

d = 3 + 34 = 37

Substitute for b in eqn 2

34 - 9 = 25

Which statements describe characteristics of a Platonic solid? Check all that apply.

0A Platonic solid is also a convex polyhedron.

0All the faces are congruent.

0The faces are not regular polygons.

0The number of edges meeting at each vertex is the same for all vertices.

0A Platonic solid always has an even number of faces.

0A Platonic solid is a regular polyhedron.

**Answer:**

everyone but c

so A B D E F

**Step-by-step explanation:**

A friend and I disagree about the answer to the simple math question posed by this post on social media, can you give me the correct answer. I think it's 35, she says 70.

**Answer: what’s the equation?**

**Step-by-step explanation:**

One mile is approximately 1.6 kilometers. A speed limit sign in Europe reading 65 kph

(kilometers per hour) means you can go about how many miles per hour (mph)*

40 mph, it is 65 divided by 1.6 and to check you can do 40 times 1.6. The exact answer is about 40.3 if you have to be more specific

Factor the expression step by step Someone help me pls

**Answer:**

**1. Split up the linear term: **[tex]2x^{2}[/tex]**+2x-3x-3**

**2. Group terms that have common factors: (**[tex]2x^{2}[/tex]**+2x)+(-3x-3)**

**3. Factor out the greatest common factor: 2x (x+1) -3 (x+1)**

**4. Factor out the greatest common factor: (x+1)(2x-3)**

**Answer: (x+1)(2x-3)**

**Step-by-step explanation:**

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☆Brainliest is greatly appreciated!☆

Hope this helps!!

- Brooklynn Deka

Please answer this quick

answer is A: 1/3

there are 18 marbles total

6 of them are green. this can be represented as 6/18, which can be simplified to 1/3

there are 18 marbles total

6 of them are green. this can be represented as 6/18, which can be simplified to 1/3

I’ll give brainliest!!!!! Pls help ASAP

**Answer:**

[tex]\sqrt[4]{x^{7} }[/tex]

**Step-by-step explanation:**

this is the same concept basically as simplifying [tex]\sqrt{x}[/tex] into [tex]x^{\frac{1}{2} }[/tex]. You can see that the denominator is in front of the radical and that any numbers in the numerator are the power of the number underneath.

I require help with this problem.

Part A

Storage locker A is 6 feet wide, 6 feet deep, and has a height of 9 feet. Storage locker B has a volume of 306 cubic feet. Which storage locker is bigger? Enter the volumes to explain your answer.

Locker ___ is bigger. Locker A has a volume of ___ cubic feet, while Locker B has a volume of 306 cubic feet.

Part B

The monthly rent for Locker A is $0.35 per cubic foot. The monthly rent for Locker B is $0.40 per cubic foot. How much does it cost to rent the largest locker each month?

___$

**Answer:**

a.) Locker A is bigger. Locker A has a volume of 324 cubic feet, while Locker B has a volume of 306 cubic feet.

b.) it cost $113.40 per month

**Step-by-step explanation:**

a.) 6x6x9= 324ft3 and thats larger than 306 cubic feet

b.)324*0.35=113.4

Exponential functions

**Answer:**

oh no i dunno how to do this

**Step-by-step explanation:**

**Answer:**

36, 6, (1/)36

1/6 ^ -2 = 6^2 = 36

1/6 ^ -1 = 6^1 = 6

1/6 ^2 = 1/36

Two points on a linear graph are as follows: (-2, 3) & (4, 7). What is the slope of this line?

**Answer:**

slope is 10

**Step-by-step explanation:**

i graphed it using demos calculator

What is the value of a missing angle

**Answer:**

63°

**Step-by-step explanation:**

First, by looking at the angle we see that the overall angle is a right angle. This means that the total will add up to 90°.

Knowing this we can then subtract

90° - 27° = 63°

**Answer:**

63

**Step-by-step explanation:**

The measure of a right angle is always 90 so

90-27=63

Of the choices below, which unit of measurement would be most appropriate for measuring the volume of an ice chest? A. liters B. meters C. kilograms D. milliliters

**Answer:**

**D.** milimeters.

**Step-by-step explanation:**

Both meter and milimeter are length units. Kilogram is a mass unit. Liter is a volume unit, which is the cube of length in dimension terms. A liter equals 0.001 cubic meters or 1000000 cubic milimeters. Hence, the correct answer is **D**.

-6(-3x-3)=6(1+3x) solve

**Answer:**

x=-0.6

**Step-by-step explanation:**

-3x-3=-1

-3x=-1+3

-3x=2

x=-2/3

In the dot plot above, the length of the coastline of each country in South America is shown in

thousands of kilometers (1000-km), rounded to the nearest thousand kilometers. According to

the dot plot, what is the mean length of coastline, in thousands of kilometers?

Answer:2

Step-by-step explanation:it’s the average

**Answer:**

2

**Step-by-step explanation:**

**Given:**

The length of coastline of each country in south America in thousands of kilometers.

**To find:**

The mean length of coastline, in thousands of kilometers

**Explanation:**

America is shown in thousands of kilometers so, using the given information

= 6(0) + 2(1) + 2(2) + 5(1) + 6(1) + 7(1)

= 30

= 30/15

= 2

Answer is 2 thousand kilometers

how to find the hypotenuse

**Answer:**

use Pythagoras theorem to find hypotenuse in right angle triangle

I dont know if i did this right i wanted to know if someone could check for me

**Answer:**

I think 5 is wrong but 1 and 4 are right

I think the answer would be 5 and the reason why is because

A line passes through the points (3, 2) and (6, 1). What is the slope of a line that is perpendicular to this line?

Answer:5/9 I think

Step-by-step explanation:

I need the answers to this book the marking period for me is due Tuesday please someone give. The ar answers
Why might parasitic roots have developed in plants like the mistletoe?
Will give brainliest
if the sum of roots of the quadratic equation x^(2)-3kx-(k+2)=0 is equal to the product of roots,find k
Hey guys I really need help can somebody help me please Im struggling
? Pls help!!!!!!!!!!!!
help please thank you!
I will give brainlist if someone awnsers this correctly.. thank u have a good day!
I just need help on confirming my answers please.
HELP ME PLSLSS I WILL MARK BRAINLEST
Is this building below from the Renaissance, or is it from Greek culture?
Without solving, identify whether each of the following equations has a unique solution, no solution, or infinitely many solutions.3.2 + 6 = -80 1 solutionO No SolutionO Infinite solutions
ALERT HELP PLEASE How does the language used by the speakers in "in Just-" and "July" reflect their differing perspectives?The speaker in July uses sophisticated language that reflects a very mature perspective, while the speaker in In Just- uses playful language to reflect a youthful perspectiveThe speaker in July uses phrases that reflect a very emotional perspective, while the speaker in "in Just- uses language that suggests a calmer, more distant perspective.The speaker in in Just- employs language that is upbeat and positive to match his own perspective, while the speaker in "July uses more negative language to show his disapproval.The speaker in in Just- uses language that indicates hostility towards the poem's subject, while the speaker in July uses words that suggest a more positive view of the poem's subject.
The volume of a pyramid is 47 3. The height of the pyramid is 6 meters. What is the area of its base?
This table represents the monthly fees for checking accounts at two banks. Which statement is best supported by the information in the table?Answer options:a) The fee at Sunset Bank will be less than the fee at Oceanview Bank only when the checking account balance is more than $200.b) The fee at Sunset Bank will always be less than the fee at Oceanview Bank.c) The fee at Sunset Bank will always be more than fee at Oceanview Bank.d) The fee at Sunset Bank will be less than the fee at Oceanview Bank only when the checking account balance is less than $200.
What is the name of this part of the house?1. stano 2. garaje 3. jardn
please help meeeeeeeeeeeeeeeee
The product of two consecutive positive integers is 1,332. Explain how you can write and solve a quadratic equation to find the value of the larger integer.
Can someone help? I need to the use the correct version of the word.
who ever answers this question will get a brainlest