The length of a rectangle is 3yd longer than its width. If the perimeter of the rectangle is 26 yd ,find its area

Answers

Answer 1

Answer:

A=40

Step-by-step explanation:

There are two sides of a rectangle that are the length.

So at 3 twice.

3+3=6

Subtract it from 26.

26-6=20

Divide by 4

20/4=5

Width= 5

Add 3 to 5

3+5=8

L=8

Check:

5+8+5+8=26

10+16=26

26=26

Area= L*W

8x5=40

A=40

Hope I'm correct!


Related Questions

Write an equivelant expression using distributive property for these two inequalities
8(−x−12)


5. −8(−x−34y + 72)

Answers

Step-by-step explanation:

[tex]8( - x - 12) \\ - 8x - 12 \\ \\ \\ - 8( - x - 34y + 72) \\ 8x + 272y + 576[/tex]

I hope that is useful for you :)

who knows the answer to this ?

Answers

Answer:

D

Step-by-step explanation:

Answer:

D

Step-by-step explanation:

If you divide each answer choice and then you divide the equation then you would know that both D and the normal problem equals 3.5.

I need help i will give brailsit no scammer i will report and i only have 5 min

A pediatrician records the age (in months) and height (in inches) of a baby over time and creates a scatter plot. Using this scatter plot, the pediatrician determines that the model that can be used to predict the baby's height is y=1.3x+18, where y is the height of the baby and x and the age of the baby. What does the slope of the equation tell us?

A
The baby grows 1.3 inches per month.

B
The baby was 1.3 inches when born.

C
The baby grows 18 inches per year.

D
The baby was 18 inches when born.

Answers

Answer:

D, the baby was 18 inches when born

Step-by-step explanation:

Answer:

A . The baby grows 1.3 inches per month

Step-by-step explanation:

1.3 is the slope

Find the slope, or rate of change, from the following tables:


Please help me

Answers

the first one, the slope is 5.


the second one, the slope is 2/3.

Help!
Please type step by step! ​

Answers

Answer:

llllllllllllllllllllll

Step-by-step explanation:

hope this helps u....

Which point is an outlier?
A. (0.1, 575)
B. (0.4, 400)
C. (0.99, 2, 190)
D. There is no outlier

Answers

Answer:

190 is the outlier

Step-by-step explanation:

Step-by-step explanation:

i believe that c is the outlier

The list below displays the number of different burgers sold at Joe's restaurant during
one shift.
.
Cheese: 10
Double Meat: 6
Triple Meat: 5
Jalapeno: 4
If this trend continues, how many cheese or jalapeno burgers did they sell if the total
burgers sold were 150?
F 72
G 84
H 96
100

Answers

The answer is G 84 very easygyhhh

A study showed that a high school junior enrolled in two AP classes studies 25 hours per week with a standard deviation of 6.2 hours. If the school had
300 juniors enrolled in two AP classes, how many would you expect to find who studied more than 25 hours per week? ROUND YOUR ANSWER TO
THE NEAREST WHOLE NUMBER!

Answers

Look man I don’t really know the answer my bad

Given f(x) = 1/3(4 – x)^2 ,
what is the value of f(16)?

Answers

Answer:

48

Step-by-step explanation:

Plug in 16 to the function:

f(16)=1/3(4-16)^2

=1/3(-12)^2

=144(1/3)

=48

Which of the following is the graph of y = -(x-2)^3
-5?

Answers

can’t see the other graphs but C or D, the one most similar to A

A bicyde store costs $2400 per month to operate. The store pays an average of 570 per bike. The average selling price of each bicyde is $100. How many bicydes must the store soil each month to break even?
The store must sel bicycles each month to break even.
(Type a whole number)

Answers

Answer:

It can't buy a bike for 570 and sell it fo 100. They'll just be losing money on top of rent

Step-by-step explanation:

What is the measure of Zr?
Angles are not necessarily drawn to scale L M 133 N O

Answers

Answer:

47°

Step-by-step explanation:

Line LN equal 180°. Since MON equals 133°, subtract 180-133 to get 47°

someone help me with this plss​

Answers

Answer:

C. b=1053

Step-by-step explanation:

Isolate b:

0.25b+168.75=432Subtract 168, 0.25b=263.25Divide by 0.25, b=1053

Answer:

C) b = 1053

Step-by-step explanation:

.25b = 263.25

b = 263.25/0.25

b = 1,053


I will mark u as brainliest no websites


Answers

Answer:

the independent variable is p and the dependent variable is b

Step-by-step explanation:

What is one pair of vertical angles?

Answers

Answer:

A pair of socks is two socks, therefore a pair of verticle lines would be two vertical lines. A verticle line is the y intercept on the graph, or a stright line going from the floor to the roof. Your legs for example is a pair of verticle lines.

Which relation is displayed on the graph?

A: {(-3, -1), (2, 2), (0, 1), (1, 3) (-2, 4)}
B: {(-3, -1), (-2, 2), (1, 0), (3, 1), (4, -2)}
C: {(-3, -1), (2, -2), (1, 0), (3, 1) (4, -2)}
D: {(-1, 3), (-2, -2), (0, 1), (3, 1) (4, 2}

Answers

D Bc I think is it??

Suppose the circumference of a circle is 6 pi. What is its diameter?

Answers

Answer:

the ans is 12

Step-by-step explanation:  

C= RadiusxPi  

Radius=6  

D=Rx2  

D=12

(hope this helps can i plz have brainlist :D hehe)

1-point free throw 2-point field goal he made 35 shots he scored 62 points how many of each shot does he make in 1 minute write the two equations for the problem

Answers

Answer:

x + y = 35  equation 1

x + 2y = 62  equation 2

He made 8 1 point free throw

He made 27 2 point field goal

Step-by-step explanation:

let x = 1 point free throw

y = 2 point field goal

two equations can be derived from the question

x + y = 35  equation 1

x + 2y = 62  equation 2

Subtract equation 1 from 2

y = 27

Substitute for x in equation 1

x = 35 - 27 = 8

He made 8 1 point free throw

He made 27 2 point field goal

!! PLEASE HELP !!
What is the domain of f(x)=(1/2)x?

Answers

Answer:

D: {-∞ < x < 0}

Step-by-step explanation:

I Only Need #9 Not 10

Answers

Answer:

6

Step-by-step explanation:

Remember the last question? to find circumference you have to multiply the diameter by 3.14? well same here except you divide the circumference by 3.14 to get the diameter. so divide 18.84 ÷ 3.14 = 6

~R3V0

[tex]d= \frac{C}{\pi }[/tex]

[tex]C = \pi d[/tex] (pi times d)

SOMEONE PLEASE HELP WITH SCALE FACTORS!!!! I will mark brainliest if right!!! Explain!

Answers

Answer:

68

Step-by-step explanation:

Find the scale Factor:

What do you do to 10 to make it 4?

Divide by 2.5 or Multiply by 0.4

Since, Scale factors are always written as multiplications, use x 0.4

Find the area of the smaller pentagon:

Value 1 x Scale Factor = Area of larger pentagon x 0.4 = 68.8 ≈ 68

Hope this helps

Can someone help with these two questions?

Answers

124.1 inches because area of base x height is the volume , or lxwxh


Please choose the right answer

Answers

Answer:

it's gonna be the 3rd one g(×)=1.07

Step-by-step explanation:

if im wrong im sorry tell me and ill correct it

On a tree, the trunk splits into 5 branches. Then each branch splits into 5 smaller branches, and each of those branches splits into 5 very thin branches. How many very thin branches are on the tree?

Answers

Answer:

There are 125 very thin branches.

5 branches x 5 smaller branches = 25 smaller branches25 smaller branches x 5 very thin branches = 125 very thin branches125 very thin branches in your final answer!

Find the output y when the input x is -4
y=?

Answers

Answer:

[tex]y=1[/tex]

Step-by-step explanation:

on the graph find the x value -4 then find the y value where the line is.

Answer:

y = 1

Step-by-step explanation:

taking x as - 4

plotting it on a graph and cross pointing from hence the y will be like a straight line before it came down to -4

A sports company randomly sends out various cards of 8 different sports.




How could this simulation be used to determine the sport of the next 20 cards the company sends out?

a.
Survey 20 people about their favorite sport.

b.
Repeat the flipping the coin 3 times simulation 20 times.

c.
Repeat the drawing a marble simulation 20 times.

d.
Repeat the spinning a spinner simulation 20 times.

Answers

Answer:

D

Step-by-step explanation:

Find the surface area of the regular hexagonal prism.

Answers

Answer:

I think the surface is

Step-by-step explanation:

3.5

Help plz due now will mark brainliest if correct

Answers

Answer:

2^3

Step-by-step explanation:

you subtract the exponents if they have the same coefficient when dividing them.

9-6=3

Two similar solids have surface areas of 48cm and 108cm respectively.find the volume of the smaller solid if the bigger one has a volume of 162cm​

Answers

Answer:

The volume of the smaller solid is 72 cm.

Step-by-step explanation:

Given that two similar solids have surface areas of 48cm and 108cm respectively, to find the volume of the smaller solid if the bigger one has a volume of 162cm the following calculation must be performed:

108 = 162

48 = X

48 x 162/108 = X

7776/108 = X

72 = X

Therefore, the volume of the smaller solid is 72 cm.

5 cm
2 cm
1 cm
What is the answer help ASAP

Answers

Answer:

Area = 34 cm squared

Step-by-step explanation:

First,

Top = 5

Bottom = 5

Left side = 2

Right side = 2

Front = 10

Bottom = 10

Total = 34

Hope this helps!

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