In the figure, the ratio of the perimeter of rectangle ABDE to the perimeter of triangle BCD is 2/3 1 3/2 2 . The area of polygon ABCDE is 18 22 24 28 square units.

QUESTION POSTED AT 18/01/2020 - 07:23 AM

Answered by admin AT 18/01/2020 - 07:23 AM

It would b 2/3 and the other one 2/4

Post your answer

Related questions

Which ratio is about 2.54 centimeters. about how many centimeters is 4.5 inches?

1 inch equals 2.54 centimeters. Can you work out from here ?

ANSWERED AT 20/02/2020 - 11:22 PM


QUESTION POSTED AT 20/02/2020 - 11:22 PM

In simplest form, which mixed number is equivalent to 22\8

2 3/4

Because 8 goes into 22 2 times with a remainder of 6. That gives you 2 6/8

6/8 can be reduced to 3/4

ANSWERED AT 20/02/2020 - 11:19 PM


QUESTION POSTED AT 20/02/2020 - 11:19 PM

Half day hike in 4 hours you hike 10 miles what is the unit rate?

2.5 miles/hour

Because 10 divided by 4 = 2.5

ANSWERED AT 20/02/2020 - 11:14 PM


QUESTION POSTED AT 20/02/2020 - 11:14 PM

Find the nth term of this sequence -2 3 8 13 18

The nth term is 5n-7

ANSWERED AT 20/02/2020 - 11:14 PM


QUESTION POSTED AT 20/02/2020 - 11:14 PM

Corn cost 2$ for 6 ears . carmen bought 24 ears of corn. how much did she spend?

2/6=x/24
6x=48
x=8 dollars

ANSWERED AT 20/02/2020 - 11:12 PM


QUESTION POSTED AT 20/02/2020 - 11:12 PM

Charles has 24 marble. he has 6 more yellow marbles than blue marbles. what is the equation

Answer:

Required Equations are x + y = 24 & x - y = 6

Step-by-step explanation:

let x be the no of yellow marbles that Charles has.

and y be the no of blue marbles that Charles has.

Total Marbles that Charles has = 24

⇒ x + y = 24 ..............(1)

Charles has 6 more yellow marbles than blue marbles.

⇒ x = y + 6

    x - y = 6 ......................(2)

Therefore, Required Equations are x + y = 24 & x - y = 6

ANSWERED AT 20/02/2020 - 11:12 PM


QUESTION POSTED AT 20/02/2020 - 11:12 PM

What is the answer to 2/3 1/8 1/12?

Your question seem to me non-understandable. Are they adding up together ?
or multiplying ?

ANSWERED AT 20/02/2020 - 11:10 PM


QUESTION POSTED AT 20/02/2020 - 11:10 PM

What is 32.15 in unit form??

Answer:

3 tens, 2 ones, 1 tenths and 5 hundredths.

Step-by-step explanation:

We are asked to write 32.15 in unit form.

To write 32.15 in unit form, we need to write each digit as its place value.

Ones: 2

Tens: 3

Tenths: 1

Hundredths: 5

Therefore, 32.15 in unit form would be 3 tens, 2 ones, 1 tenths and 5 hundredths.

ANSWERED AT 20/02/2020 - 11:09 PM


QUESTION POSTED AT 20/02/2020 - 11:09 PM

What is 1/2 divided by 3/2 equals out to be in fraction form?

When dividing fractions you have to place the fraction being divided on top of the fraction being used to divide it. So you would have 1/2 / 3/2. Then you multiply the top and bottom numbers to get the new numerator and subsequently the middle two numbers to get the denominator.
= 2/6 = 0.333

ANSWERED AT 20/02/2020 - 11:08 PM


QUESTION POSTED AT 20/02/2020 - 11:08 PM

An 18 ounce box of cereal cost 2.76. How many ounces should a box priced at 2.07 contain

Amount/price=18/2.76
18/2.76=x/2.07
times both sides by 2.76*2.07 aka cross multiply
18*2.07=2.76x
37.26=2.76x
divide both sides by 2.76
13.5=x

costs $13.5

ANSWERED AT 20/02/2020 - 11:07 PM


QUESTION POSTED AT 20/02/2020 - 11:07 PM

Nora bought 2/3 yards of material for $4.00 ryan bought .08 yards for $6.00 who paid ther most

Ryan bcuz ryan bought small but paid plenty while nora paid small but got big

ANSWERED AT 20/02/2020 - 11:03 PM


QUESTION POSTED AT 20/02/2020 - 11:03 PM

Jen and sarah go to lunch at the green grill their meals total $28 for taxes 6% what is the total cost including tax

You have to add 6% to the original price, so calculate 6% of 28$:
28 x 6/100 or 28 x 0.06
= 1.68
And add that to the original paid
1.68 + 28 = $29.68

ANSWERED AT 20/02/2020 - 11:02 PM


QUESTION POSTED AT 20/02/2020 - 11:02 PM

A group of workers can plant 5/8 acres in 4/5 days. what the unit rate in acres per day

It would be .5 acres per day

ANSWERED AT 20/02/2020 - 11:01 PM


QUESTION POSTED AT 20/02/2020 - 11:01 PM

24 is 75% of what number?

24 is 75% of 32 because you can use the formula: part/ whole= percentage/100

ANSWERED AT 20/02/2020 - 11:00 PM


QUESTION POSTED AT 20/02/2020 - 11:00 PM

Jennifer had $24 to spend on five pens.After buying them she had $14.How many did each pen cost? (show work)

24-14=10 10/5pens= $2

ANSWERED AT 20/02/2020 - 10:59 PM


QUESTION POSTED AT 20/02/2020 - 10:59 PM

What is the area of a rectangle ?

Area of a rectangle is the length x width.

If you had a rectangle with the side measurements of 2in. and 4in. your area would be 8in. squared

ANSWERED AT 20/02/2020 - 10:57 PM


QUESTION POSTED AT 20/02/2020 - 10:57 PM

He has 14 rows with 8 one foot squares in each row. What is the area of his peach orchard?

Multiply 8x14. Start out by 8x4=32+10x8=80=112. The answer is 112

ANSWERED AT 20/02/2020 - 10:57 PM


QUESTION POSTED AT 20/02/2020 - 10:57 PM

Find area of a rectangle with vertices -9,3 -9,-7 -6,-7 and -6,-3

4 times 3 equals 12.

ANSWERED AT 20/02/2020 - 10:53 PM


QUESTION POSTED AT 20/02/2020 - 10:53 PM

Fairveiw has 330 seventh grade students, and is ratio of boys to girls is 6:5. salem has 360 seventh grade students, and its ratio boys to girls is 4:5. the two towns hold a carnival, and all seventh grade students from both towns attend. how many seventh grade students at the carnival are boys?

Fiarview
6:5=11
330=11 units
divide by 11
30=1 unit
boys=6 unit
30 times 6=180 boys in fiarview




salem
4:5=9
360=9 units
divide by 9
40=1unit
boy=4 unit
40 times 4=160

add total boys
180+160=340 boys

ANSWERED AT 20/02/2020 - 10:50 PM


QUESTION POSTED AT 20/02/2020 - 10:50 PM

Use graph paper and a straightedge to draw the figure. The set of points (–1, 2), (5, 2), (5, –4), and (–1, –4) identifies the vertices of a quadrilateral

Answer with explanation:

The four vertices of a two dimensional geometrical shape are set of points A(–1, 2), B(5, 2),C (5, –4), and D(–1, –4).

Now plotting it on X Y plane

Point of intersection of Diagonals that is AC and B D given by the formula

   {\text{Mid point of AC}}=[\frac{x_{1}+x_{2}}{2},\frac{y_{1}+y_{2}}{2}]\\\\=[\frac{-1+5}{2},\frac{-4+2}{2}]\\\\=(2,-1)\\\\{\text{Mid point of BD}}=[\frac{5-1}{2},\frac{2-4}{2}]=(2,-1)

Distance formula between two points in two dimensional plane

 =\sqrt{(x_{2}-x_{1})^2+(y_{2}-y_{1})^2}

AB=\sqrt{(5+1)^2+(2-2)^2}=6\\\\BC=6\\\\CD=6, \\\\DA=6

So, the Quadrilateral is Rhombus,because all sides are equal.

Slope of line between two points is given by

=\frac{y_{2}-y_{1}}{x_{2}-x_{1}}

 Slope of AB

                  =\frac{2-2}{5+1}=\frac{0}{6}

Slope of BC

     =\frac{-4-2}{5-5}=\frac{-6}{0}

Product of slopes = -1

Hence ∠ABC=90°

If in a rhombus one angle measures 90°,then it a Square.

So, Above Quadrilateral with given vertices is a Square.

ANSWERED AT 20/02/2020 - 10:46 PM


QUESTION POSTED AT 20/02/2020 - 10:46 PM

Please help me. I can't figure out how to get an equation

A printer shop purchases a new printer fro $25,000
the equipment depreciates at a rate of 5% each year
the relationship between the value of the printer, y, and the year number, x can represented by the equation y=25,000*0.95^x
year 1: $23,750
year 2: $22,562.50
year 3: $21,434.38  

ANSWERED AT 20/02/2020 - 10:46 PM


QUESTION POSTED AT 20/02/2020 - 10:46 PM

How do u draw a double number line for 2/3 divided by 4?

Double number line, you draw one number line on top of each other. Since you only have 2/3 out of a whole, you only need 1 number line. So separate 2/3 into 4 pieces and you get your answer.

ANSWERED AT 20/02/2020 - 10:45 PM


QUESTION POSTED AT 20/02/2020 - 10:45 PM

How do u draw a double number line for 2/3 divided by 4?

2/3 divided by 4= 2/3x1/4 (flip 4 around). 2x1=2 & 3x4=12. 2/12 or 1/6

ANSWERED AT 20/02/2020 - 10:45 PM


QUESTION POSTED AT 20/02/2020 - 10:45 PM

Two sides of a triangle measure 5 in. and 12 in. Which could be the length of the third side? 3 in. 6 in. 10 in. 18 in.

Answer:

The possible answer is 10 in.

Step-by-step explanation:

Two sides of a triangle measure 5 in. and 12 in.

If three side of triangle are a, b and c then sum of two side is always greater than third side.

Sum of two side greater than third side.  

a+b>c

a+c>b

b+c>a

Difference of two side is less than third side.

a-b<c

b-c<a

a-c<b

Here, we are given two sides of a triangle 5 in and 12 in.

Possible length of third side be

12-5 < c < 12+5

7<c<17

Third side must be lie between 7 to 17.

According to option, Third side must be equal to 10 in.

Hence, The possible answer is 10 in.

ANSWERED AT 20/02/2020 - 10:45 PM


QUESTION POSTED AT 20/02/2020 - 10:45 PM

Tile costs $28 per square meter. How much will it cost to cover the counter top with new tile

The answer 164$ because 28 times 6 is 164

ANSWERED AT 20/02/2020 - 10:43 PM


QUESTION POSTED AT 20/02/2020 - 10:43 PM