Mathematics College

A model of a house is shown What is the perimeter, in feet, of the model?

Answers

Answer 1

Answer:

There isn't anything shown. Perimeter is all sides added up. Hope that helps.

Step-by-step explanation:

Related Questions

Use the graph or table to find the equation that represents the relationship. PLLSSS HELPPPPP

Answers

The equation that is shown by the table is y = 3x - 5

How to use the graph or table to find the equation that represents the relationship?

The given parameter is the complete table

From the table, we have the following points

(2, 1) and (1, -2)

Calculate the slope using

m = (y2 - y1)/(x2 - x1)

This gives

m = (-2 - 1)/(1 - 2)

Evaluate

m = 3

The linear equation is represented as

y = m(x - x1) + y1

So, we have

y = 3(x - 2) + 1

Open the bracket

y = 3x - 6 + 1

Evaluate the like terms

y = 3x - 5

Hence, the equation that is shown by the table is y = 3x - 5

Answers

Answer:

-1492

Step-by-step explanation:

1) based on the given conditions, formulate:

50-1542

2) calculate:

50-1542= -1492

1492 because it can’t be negative since the plane is now above sea level.

PLEASE HELP i will mark u brainliest

Answers

Answer:

Help: If 30 miles takes up 1 gallon what’s 30x15?

Step-by-step explanation:

Can someone help me with this question?
(2,5) and (10,3) What is the slope and the y-intercept

Answers

Answer:

slope is -1/4

y intercept is 11/2

Step-by-step explanation:

the slope is (3-5)/(10-2) = -2/8 = -1/4 (using the slope formula)

the y intercept we can set up an equation, y= mx + b

we already know m, which is -1/4 (the slope), and to find b, we could just plug in one of the points to get

5 = (-1/4)*2+b

solve the equation

b = 11/2

I will mark brainlest

Answers

Answer:
4^3 = 64
4^2 = 16
4^1 = 4
4^0 = 1

(-2)^3 = -8
(-2)^2 = 4
(-2)^1 = -2
(-2)^0 = 1

4^3=64
4^3=12
that should be the answer

X + 8 + 2x <= 2x + 13
<= this symbol means greater than or equal to
I would like it step by step

Answers

Answer:

x<=5

Step-by-step explanation:

x+8+2x <= 2x +13

x+8<= 13

x<=5

Answer:

X <= 5

Step-by-step explanation:

Combine like terms

3x + 8 <= 2x + 13

subtracg 2x from both sides to get all the x’s on One side

x + 8 <= 13

subtract 8 from both sides to get x by itself

x <= 5

Kaitlyn rented a movie with a due date of Tuesday. There is a late fee of $5 for each day late that the movie is returned. Kaitlyn returned the
movie on Saturday, four days late. Write an expression to show how much Kaitlyn owes the movie rental shop and solve.

Answers

Answer:

5x=20

Step-by-step explanation:

Kaitlyn was 4 days late. You substitute X for 4 and then multiply. Since it's $5 for each day late, and she turned it in 4 days late, the total fee is $20.

17.
Which of the following are equiangular quadrilaterals?
a. parallelogram and rectangle
b. trapezoid and rhombus
c. square and rhombus
d. square and rectangle
e. none of these

Answers

d. Square and rectangle

c. square and rhombus

The ratio of boys to girls in a class is 4:5
What fraction of the class are boys?
What fraction of the class are girls?

Answers

Answer:

4/9 for boys and 5/9 for girls

explanation:

there are 4 boys and 5 girls

so there are nine in total

if there are four boys and 9 in total then the fraction would be 4/9

and if there are 5 girls and 9 in total then the fraction would be 5/9

hope this helps and it plays Mark brainliest :D

4. (2)
Divide $27,000 into 3 parts so that the second part is three times the first and the
third part is twice the second.

Answers

Answer:

the first part is $2700

the second part is $8100

the third part is $16200

Step-by-step explanation:

Call the first part a (a>= 0)

=> the second part 3a

=> the third part 2.3a = 6a

Because the total of three parts is 27000 so we have:

a + 3a + 10a = 27000

<=> 10a = 27000

<=> a = 2700 (satisfied)

the first part is: a = $2700

the second part is: 3a = 3 . 2700 = $8100

the third part is: 6a = 6 . 2700 = $16200

p/s: actually there are some word I don't know how to express them in English. So please notice to correct them

find the value of y. this is dud tdy help plss

Answers

Answer:

y is B. 82 degrees (and for extra, x is 54 degrees)

Step-by-step explanation:

The angles shown are complementary, which means they equal 180 degrees. Subtract 73 from 180 to get 107 degrees for the other angle in this set. After that subtract 25 from 107 to get y, which is 82 degrees.

(For x, just subtract 19 from 73 to get 54 degrees.)

Find the minimum value of
C = 2x + y
subject to the following constraints:
2x + 3y 2 24
4x + y 2 38
X>0
y 20
C = [?]

Answers

Answer:it’s 20

Step-by-step explanation:

Fill in the blank with the correct response.

Twenty-seven is 25% of _____.

Answers

Answer:

Step-by-step explanation:

Answer:

its 108

Step-by-step explanation:

27x4=108

number 15 please
logarithms
algebra two

Answers

Answer:

hope this helps

Step-by-step explanation:

look at the picture

A toy manufacturer needs a piece of plastic in the shape of a right triangle with the longer leg 8 cm more than the shorter leg and the hypotenuse 16 cm more than the shorter leg. what’s the perimeter of the triangle ?

Answers

The perimeter of the triangle is 3x + 24 cm.

What is the perimeter of the triangle?

A right triangle is a three-sided triangle that is made up of a length, base and the hypotenuse. The hypotenuse is the longest side of the right triangle The sum of the square of the two other sides of the triangle is equal to the square of the hypotenuse. The sum of angles in a right triangle is 180 degrees.

The perimeter of a right triangle is the sum of the length of the three sides of the triangle.

Perimeter = hypotenuse + base + height

Base = x Height = 8 + x Hypotenuse = 16 + x

Perimeter = x + 8 + x + 16 + x

3x + 24 cm

To learn more about right angled triangle, please check: https://brainly.com/question/20694080

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Use Pythagorean Theorem to solve for side length AC. Round your answer to the
nearest tenth.
34 m
41 m
O AC 62.4 m
O AC = 56.2 m
O AC- 75.0 m
O AC = 53.3 m

Answers

Answer: AC=53.3

Step-by-step explanation:

So we got the genious's theory that we all love/hate with

a^2 + b^2 = c^2

Now the longest side which in our case is also side (AC) is always gonna be C. So remember the longest side is always C. Since they give us the other 2 sides, we know those sides are (A) and (B) in the theorem.

So lets substitute.

34^2 + 41^2 = C^2

Simplify and It Equates to:

1156 + 1681 = c^2

2837 = c^2

Now Square Both Sides to cancel out that pesky ^2 on the (C) variable.

And you get 53.26 which rounds to 53.3 on your test. Good Luck!

Combine like terms to write an equivalent expression. Then use y = 5 to prove the expressions are equivalent. 1 + y + y + y + 1 Complete the statements.
The equivalent expression is . The value of both expressions when y = 5 is . The expressions are .

Answers

Answer:

The equivalent expression is

✔ 3y + 2

The value of both expressions when y = 5 is

✔ 17

The expressions are

✔ equivalent

Step-by-step explanation:

Answer:

The equivalent expression is

✔ 3y + 2

The value of both expressions when y = 5 is

✔ 17

The expressions are

✔ equivalent

Step-by-step explanation:

at the local fair one barn is displaying chickens and rabbits. there are 140 chickens and 160 rabbits. each animal is in its own cage the cages will be arranged in equal rows without mixing animal types. what is the greatest number of animals that can be in each row.

Answers

Answer:

the answer would be 10 animals in each row without mixing up the animals

Step-by-step explanation:

A system of equations is shown. `4x + 3y = 8` `4x` `–` `3y =` `-16` solve for x

Answers

Answer:

(-1;4).

Step-by-step explanation:

[tex]\left \{ {{4x+3y=8} \atop {4x-3y=-16}} \right. \ + \ = > \ \left \{ {{8x=-8} \atop {4x+3y=8}} \right. \ = > \ \left \{ {{x=-1} \atop {4x+3y=8}} \right. \ = > \ \left \{ {{y=4} \atop {x=-1}} \right.[/tex]

Whoever answers gets brainlist!

Answers

Answer: 2 4/5, 3 2/3, 5 2/3, 2 1/2, 3 1/3 part2; 9/2, 49/5,

Step-by-step explanation:

Plz help ASAP I’ll give brainliest 47 minutes to answer hurry
5
6
7
8
10
Ray created the list of factors for 48 below.
48: 1, 2, 3, 4, 6, 7, 8, 12, 16, 24, 48
Which number should be removed from his list to make the list accurate?
7
ОООО
16

Answers

Answer:

the factors of 48 are 1 2 3 4 6 7 8 12 16 24 48

Annabelle reads 3/4 of a page/minute. How many pages can Annabelle read in 20 minutes?

Answers

Answer:

she can read 15 pages

Step-by-step explanation:

In a really exciting part of the book, the student read 18 pages in one sitting. For how many minutes did she read?

Answers

Since there’s 60 minutes in an hour. There’s going to be 18 minutes she read because 1x18=18 or 1080 seconds

It depends on the average reading speed of a person, it is usually from 60s or 1min per page.

I’m stuck but the next drop down is above or below

Answers

Answer:

less; below

Step-by-step explanation:

We can change both fractions to improper fractions first for easier comparison.

-[tex]\frac{7}{5}[/tex] = -

-1[tex]\frac{1}{5}[/tex] = -[tex]\frac{5}{5}[/tex] -

-1[tex]\frac{1}{5}[/tex] = -[tex]\frac{6}{5}[/tex]

As you can see, -[tex]\frac{7}{5}[/tex] has a higher absolute value but both fractions are negative so it has a lesser value than -[tex]\frac{6}{5}[/tex] and thus would also be below -[tex]\frac{6}{5}[/tex].

Valeri ran 2 miles in 20 minutes if she continue to run at the same rate how far will she have ran after 50 minutes

Answers

she runs 4 miles in 40 minutes so then if it is consistent she runs 1 mile in 10 minutes so the answer will be she runs 5 miles in 50 minutes

2. Billy's Bikes charges an initial fee of $5 per day to rent a beach cruiser, plus
$2.00 per hour. Which graph models this situation? *

Graph it

Answers

Equation: y = 2x + 5

Which table correctly lists the reason to prove Line 1 = line 3 given that AB intersects CD

Answers

Answer:

Step-by-step explanation:

Answer: D

Step-by-step explanation: i just took the test

What error did Wanda make?
None. Wanda’s work is correct.
Wanda converted the percent to a decimal incorrectly. It should be 0.073.
Wanda converted the percent to a decimal incorrectly. It should be 0.73.
Wanda has the wrong label. It should be hours, not dollars.

Answers

Answer:

Step-by-step explanation:

the guy above sucks

None. Wanda’s work is correct.

Wanda converted the percent to a decimal incorrectly. It should be 0.073.

Wanda converted the percent to a decimal incorrectly. It should be 0.73.

Wanda has the wrong label. It should be hours, not dollars.

Step-by-step explanation:

A parachutist's elevation changes by - 77 ft in 7 seconds. What is the change in the parachutist's elevation each second?What is the change in the parachutists elevation changes feet each second.

Answers

Answer:

-11 feet per second

Step-by-step explanation:

Answer:

Step-by-step explanation:

I Honestly don't know i'm only on here to get answers.

Sep 18, 4:16:44 PM
A middle school took all of its 6th grade students on a field trip to see a symphony at
a theater that has 4100 seats. The students filled 2296 of the seats in the theater.
What percentage of the seats in the theater were filled by the 6th graders on the trip?

Answers

The percentage of seats in the theatre that were filled by the 6th graders on the trip will be 56 %.

We are given that:

Total number of seats in the Symphony theatre = 4100 seats

The number of 6th grade students who filled the seats in the Symphony theatre = 2296

Now, we need to find the percentage of seats that were filled by the 6th grade students on the trip.

Percentage of 6th grade students = 2296 / 4100 × 100

Percentage of 6th grade students = 56 %

Therefore, we get that, the percentage of seats in the theatre that were filled by the 6th graders on the trip will be 56 %.

Learn more about percentage here:

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