Mathematics High School

The pair of figures to the right are similar. The area of one figure is given. Find the area of the other figure to the
nearest whole number.
Area of smaller parallelogram = 15 ft?

The Pair Of Figures To The Right Are Similar. The Area Of One Figure Is Given. Find The Area Of The Other

Answers

Answer 1

Answer:

135ft^2

Step-by-step explanation:

Area of the smaller parallelogram = Base * Height

15 = 3 * height

Height = 15/3

Height = 5ft

Since they are both similar

Height of the big parallelogram = 3(5) = 15ft

Area of the other parallelogram = 9 * 15

Area of the other parallelogram = 135ft^2

Related Questions

Need help ASAP because it’s hard lol

Answers

Answer: y = x + 2

Step-by-step explanation: We can see the y-intercept is 2 on the graph, and the slope is 1

Answer:

y=x+2

Step-by-step explanation:

for brainliest. PLEASE HELP!!

Answers

Answer:

a

Step-by-step explanation:

Answer:

Answer A

Step-by-step explanation:

Good luck! Please consider awarding Brainliest! ^<^

What is the value of the expression 6+5 x (8 ÷ 2)2?

Answers

i believe it’s 48 if not then let me know!
Is the 2 on the end a superscript (elevated outside the parentheses)?

If so:
6 + 5 x (8/2)2 =
6 + 5 x (4)2 =
6 + 5 x 16 =
6 + 80 =
86

If not, and it’s just a 2:
6 + 5 x (4)2 =
6 + 5 x 8 =
6 + 40 =
46

pls help ive posted 3 times now no one has gave me an asnwer at least view it
its not the 2nd answer

Answers

Answer:

B) 7.2 cm / 22.61 cm

Step-by-step explanation:

6.28 / 2 = 3.14

3.14 x 7.2 = 22.608 = 22.61

Circumference = 7.2

Diameter = 22. 61

7.2 cm / 22.61 cm

quadrilateral CDEF is dilated by a scale factor of 3/4 to form quadrilateral C'D'E'F. What is the measure of side E'F?​

Answers

Answer:

9

Step-by-step explanation:

Side EF is 12 units, so you have to multiply 12 by 3/4, and you get 9.

Answer:

ucgt

Step-by-step explanation:

jtyuck,

ugvh

Need to know the answer, I would really appreciate any help. I’m not to good at the graph part of Slope.

Answers

Answer:

Top right

Step-by-step explanation:

The slope is 0.5

y - 3 = 0.5(x + 4)

y - y1 = m(x + x1)

Coordinate ( -4, 3)

Top right choice is the only graph where the line touches (-4, 3)

Use trigonometric ratios to solve the right triangle. Pls Help

Answers

sin60=DF/FE
Root 3/2= DF/ 18 Root 3
DF= 18*3/2
DF= 27 units

cos60=DE/FE
1/2=DE/18 Root 3
DE= 18 Root 3/2
DE= 9 Root 3 units

solve the equation 16y+ -2=-20

Answers

Answer:

y=-34

Step-by-step explanation:

16y-2=20

    +2   +2

16y=-18

-16    -16

y= -34

urgent !!

In Cynthia's physics class, she must turn in four lab reports. For each report, she earns extra credit if her percent error is less than 5%.
For her first lab report, she calculated the value of the acceleration due to gravity three times. She got the following three values.

9.56 ms2
9.72ms2
9.88ms2
The accepted value of the acceleration due to gravity is 9.8ms2.
Which option is closest to Cynthia's percent error?

about 8%
about 1%
about 0.8%
about 5%

Answers

Answer:

9.56 Ms2

Step-by-step explanation:

Please help me:((( George has a square garden with an area of 25 square feet. He doubles both the length and width of his garden. State the letters and answers to the questions given. a. Draw a diagram to show George's garden after its length and width are doubled. State the length and width of the new square. b. What is the new area of his garden? C. How many times greater is his new garden's area than his original garden's area? 25 sq ft​

Answers

C how many time the greater is his new garden

Solve the equation for x, and enter your answer in the box below x/2=9

Answers

try multiplying both side of the equation by 2.

x/2*2=9*2

I think you can solve it yourself :)

Answer:

x=18

Step-by-step explanation:

HELP!

The net of a cylinder with a radius of 5cm and a height of 8cm is drawn below. Work out the surface area of the cylinder.

Answers

Answer:

408.41 cm²

is the answer

Triangle ABC is similar to triangle DEF. If angles ABC and DEF measure 54 degrees and angles BCA and EFD measure 38 degrees, what are the measures of CAB and FDE? SHOW WORK TO JUSTIFY YOUR ANSWER.

Answers

Answer:

78 degrees

Step-by-step explanation:

hope this is right i added and somehow got this tell me if i got it right or wrong no hate

how many questions per day i dont even know

Answers

Answer:

B. 5( 3n + 2 )...............

Blank minus 1/2 equals 3/4​

Answers

Answer:

x = 5/4   -or-     1 1/4

Step-by-step explanation:

x - 1/2 = 3/4

Get common demoninators: x - 2/4 = 3/4

Add 2/4 to both sides: x = 5/4

2+w>÷××=
[tex]93 \div 10[/tex]
what is the fairy​

Answers

Step-by-step explanation:

What?

Five snails are having a race. The snail's speeds are given in the table. Which two snails are going the same rate of speed?
SNAIL RACE
Snail Name Speed
Alice 33 feet / 15 min
Bert 59 feet / 14 min
Carl
40 feet / 8 min
Dennis 55 feet/ 10 min
Eva 55 feet / 11 min
O A Carl and Eva
O B. Bert and Eva
O C. Bert and Dennis
O
D. Carl and Dennis

Answers

Answer:

2 1/5 for alice

4 3/14 for Bert

5 for Carl

5 for Eva

5 1/2 for Dennis

Carl and Eva

Please help me out and make sure to show your work! Thanks.

Answers

Answer:

The width of the court is 30 feet.

Step-by-step explanation:

I_I = Court

Area= Length x Width

Area = 1,800 feet

Length = 60 feet

1,800 ÷ 60 = 30 feet

Hope this helped :D

[Image: Vertical number line ranging from negative 5 to 5.]

On this number line, zero represents sea level. Plot the following points based on the description provided.

• absolute value of 1

Answers

Answer:

the absolute value of 1 is 1.

so, it is 1 unit above sea level

Step-by-step explanation:

;-;

Select 3 side lengths that can form a right triangle.

Answers

Answer:

16 inches, 63 inches, and 65 inches

Step-by-step explanation:

Edit: I had to change cause it was wrong

Answer:

16 inches, 63 inches, and 65 inches

Step-by-step explanation:

16 squared = 256

63 squared = 3969

16 squared + 63 squared = 4225

65 squared = 4225

A^2 +B^2 = C^2

HELP IM LITERALLY FAILING MATH!!!

Answers

Answer:

1.4 ft

Step-by-step explanation:

Ok so first off you want to take the area(1.96) and divide it by your height(1.4)

This will get you B!(1.4)

Also since this is a square all the sides are equal!

Answer: b= 1.4

Step-by-step explanation:

Area = length x width

1.96 = “b” x 1.4

Since we have the area and one side of the box, we can rearrange the equation to find the missing side.

Since 1.4 is being multiplied on the right side of the equation, we must divide by 1.4 to remove it. Divide both sides by 1.4

1.96/1.4= b

b= 1.4

The residence of a city voted on whether to raise property taxes the ratio of yes votes to no votes was 7 to 4 if there were 3672 no votes what was the total number of votes

Answers

Answer: 10,098 votes

Step-by-step explanation:

The ratio is 7 : 4 which means that for every 7 yes votes, there were 4 no votes.

To find the total votes, add the ratios:

= 7 + 4

= 11

4/11 are the no votes out of the total. Assuming the total is x, the formula is:

4/11x = 3,672

x = 3,672 / 4/11

x = 10,098 votes

Find the volume of a pyramid with a square base, where the area of the base is 7.5cm^2
and the height of the pyramid is 8.6cm. Round your answer to the nearest tenth of a cubic centimeter.

Answers

Answer:

21.5 cu. cm.

Step-by-step explanation:

Volume of a pyramid is

V = 1/3Bh       B = area of the base          h = height of pyramid

V = 1/3(7.5)(8.6)

   = 21.5 cu. cm.

help me whit this I am confused ​

Answers

Answer: c

Step-by-step explanation:  

if you think about the equations as linear functions, you can imagine that if they do intersect, it must be on only one point (since two straight lines cant intercept at more than one point, unless they are the same line)

therefore the point has to be the one and only intercept- satisfiing both linear equations

2/4 of the sum 17 and 4

Answers

[tex]\frac{2}{4} =\frac{1}{2}[/tex]

[tex]\frac{1}{2}[/tex]×[tex](17+4)[/tex]

[tex]\frac{1}{2}[/tex]×21[tex]=10.5[/tex]

Hope this helped.

The sum of 17 and 4 is 10.5

at a soccer match for every goal team a score team the score 3 goals the ratio of the number of goals scored by team to the number of goals scored by team b is blank

Answers

Answer:

1 : 3

Step-by-step explanation:

Given that :

For every goal TEAM A score ; TEAM B scores 3

Expressing the above as a ratio in the form:

Team A : Team B

Team A = 1 ; Team B = 3

1 : 3

Hence, the ratio is in the form 1 : 3

What value is equivalent to 3 x 10 - 2(12 - 3 x 3)

Answers

the answer to this expression is 24.

which numeration system is also known as 10 base numeration system​

Answers

Answer:

decimal system

..........

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HELP I NEED HELP ASAP HELP I NEED HELP ASAP HELP I NEED HELP ASAP HELP I NEED HELP ASAP

Answers

Answer:

y = 25x + 128.8

Step-by-step explanation:

y = total cost

x = amount of days the car was rented

25 represents the daily charge for the fee and the insurance (15+10=25)

128.8 represent the cost for miles driven by Jerry

This was calculated by multiplying the amount of miles he drove (644) by the cost of each mile (.20)

644x.20=128.8 so the cost for miles driven is $128.8 which is why it was added to the equation

Everyday fitness health club charges $18 per month, new members must pay a $60 fee. What is an equation to represent the relationship between cost and number of months

Answers

c = 18m + 60
if it’s slope intercept form you want
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