Mathematics High School

the area of a Trapezium is 132 cm². Its height is 14 cm the larger parallel side is longer than the other by 16 cm. find the length of the parallel side. Please someone help!!

The Area Of A Trapezium Is 132 Cm. Its Height Is 14 Cm The Larger Parallel Side Is Longer Than The Other

Answers

Answer 1

1/2 (a+b)h

1/2 (a+16)14=132

8×14=112

14÷2=7

132-112=20

20÷7 =2.857142857

so then a= 2.86 (3sf)

For more questions like that turn it into equation the make a subject of formula

Related Questions

PLEASE HELP ME I WILL GIVE BRAINLIEST

Answers

Answer:

19%

Step-by-step explanation:

yes i will help

Answer: 19%

step by step:

1*90%*90% = 0.81 = 81%

1-81%=19%

Find the Volume of the Pyramid. Show your work.

Answers

Answer:

I think it's 62. volume is basically just adding the length, width, and height

The total bill for a group of friends having dinner was $130. ​They paid the entire bill using only $5 and $ 10$ bills. ​In total, there were 16 bills used. ​How many of each type of bill were used to pay the bill?

Answers

Answer:

6 five dollar bills and 10 ten dollar bills

Step-by-step explanation:

130 = 5x + 10y

x + y = 16


What is the exact volume of the sphere?

A)56.37 ft

D)274.6257 ft

C)366.167 ft

D)1464.67 ft

I need help with this.

Answers

Answer:

c

Step-by-step explanation:

i took the test

What two measures of central tendency about the roller coasters cannot be determined using the box plot?

Answers

Answer:

Mode and mean

Step-by-step explanation:

The measure of central tendency that can be determined by just looking at the  box plot is : MEDIAN but the other measures of central tendencies. that cannot be determined  accurately by just looking at the box plot . are MODE  and MEAN

This simply because of how a box plot is created ( it makes it easier to determine the median value other than other central tendencies )

PLEASE HEEEEEEEEEEEEEEEEEELP

Answers

I’m pretty sure it’s 3 and a 2

Evaluate 4g - 12 when g = 5.

Answers

Answer:

8

Step-by-step explanation:

4g - 12

4*5 = 20

20 - 12 = 8

Pls help it’s for math pls pls help

Answers

the degree is 6
leading polynomial is 23

micheal has 3 quarters, 2 dimes, and 3 nickels

Answers

Answer:

$1.10

explanation:

Answer:

In total that is $1.10

Step-by-step explanation:

Colin has 5 1/2 gallons of water available. How many 1/8 gallon water bottles can he fill with this water?​

Answers

Answer:

44

Step-by-step explanation:

5 1/2 = 11/2 = 44/8

Subtract 1/8 from 44/8 until you finish the number all.

Mike has $25. His mother gives him $5 per week. Let y be the amount remaining as a function of the number of weeks,

Answers

If he has 25 and he gets 5 dollars per week he has 40 dollars in 3 weeks!

every week a company provides fruit for its office employees. They can choose from among five kinds of fruit. What is the probability distribution for the 30 pieces of fruit, in the order listed?
(answer choices in the picture) PLZ HELP!

Answers

Answer:

option A 1/5, 3/10, 1/15, 4/15, 1/6

The probability distribution for the 30 pieces of fruit is,

A. 1/5, 3/10, 1/15, 4/15, 1/6.

What is a probability distribution?

A probability distribution is a mathematical function used in probability theory and statistics that estimate the likelihood that various possible outcomes of an experiment will occur.

Given, Every week a company provides fruit for its office employees and the total number of fruits is 30 and the number of different types of food is

listed in the table.

Therefore, The probability distribution of apple (A) is 6/30 = 1/5.

Similarly, P(B) = 9/30 = 3/10.

P(L) = 2/30 = 1/15.

P(O) = 8/30 = 4/15.

P(P) = 5/30 = 1/6.

So, The distribution table is 1/5, 3/10, 1/15, 4/15, 1/6.

learn more about probability distribution here :

https://brainly.com/question/14210034

#SPJ2

please help me i will mark you brainliestttttttttttttttt

Answers

Answer:

28 :)

Step-by-step explanation:

What is the inverse function of f(x) =x/ x-2

Answers

Answer:

f^-1(x)=2x/x-1

Step-by-step explanation:

Answer:

f-1(x) = 2x/x-1

Step-by-step explanation:

Bottom left

I checked my work with Chegg

What is the area of the regular pentagon below?

Answers

Answer:
42 yd (hope it helps)

The diameter of a circle is 5 cm. Find its area to the nearest tenth

Answers

Answer:

Check pdf

Step-by-step explanation:

check pdf it should help you out a lot!

do y'all know vectors-? AHH

Answers

Answer:

yea kind of but not in detail

You mean math vectors?

PLEASE FOR BRAINLIEST!! which statements describe one of the transformations performed on f(x)=x^2 to create g(x)=(x-2)^2+5? choose all that apply.

Answers

Answer:

A translation of 5 units up

and

A translation of 2 units to the right

Step-by-step explanation:

HELP PLEASE
Solve for x

Answers

Answer:

I beleive the answer is 9

(sorry if its wrong)

wich set of numbers is arranged in decreasing order?​

Answers

Answer:

the answer is c...........

9
10
Save
Submit
Given that the function graphed is f(x), what is f(4)?
A)
-2
B)

4
o
-6
D
ep.com/modules/questions/qq.php?testid-1020&assignment_id=43384472&strand-5066&element-40471&totalQuestions-108ck-UTCXIN TYEETK8condition-random

Answers

One is the negative number to the 10 it’s not because their towo dif one

Can somebody help me with this math question, all you have to do is answer the equation, then it's described, and then it draw it out I'll give you 100 points and a Brainliest

Answers

Answer:

X= - 2

Step-by-step explanation:

-3 (5x+6) - 3x = 6-6x

Remove the parentheses

-15x-18-3x=6-6x

Collect the like terms

-18x-18=6-6x

Move the variable to the left-hand side and change its sign

18x+6x=6+18

Collect the like terms

-12x=24

Divide both sides

X=-2

A rectangle is 6 feet long and 4 feet wide. If each dimension is increased by the same number of feet, a new rectangle is formed whose area is 39 square feet more than the area of the original rectangle. By how many feet was each dimension increased?​

Answers

Answer:

Each dimension increased by 3 ft.

Step-by-step explanation:

Area of the original rectangle = 4 * 6 = 24 square feet

Increased dimension = x ft

New length = 6 + x

New width = 4 +x

New area = (6 + x)(4 +x)    {Use FOIL method}

                = 6*4 + 6*x + x*4 + x*x

                = 24 + 6x + 4x + x²

                = x² + 10x + 24

New area = 24 + 39

x² + 10x + 24 = 63

x² +10x + 24 - 63 = 0

x² + 10x  - 39 = 0

x² + 13x - 3x  - 3*13 = 0

x (x + 13) - 3(x + 13) = 0

(x + 13)(x -3) = 0   {Ignore x + 13, as it gives negative value}

x - 3 = 0

x = 3

I don’t get this i need help

Answers

Answer:

a

Step-by-step explanation:

Answer:

Answer=(X + 5, Y - 4)

Step-by-step explanation:

X + 5 means you move to the right 5 places then Y - 4 means you move down 4 places.

Please hurry will mark as brainlyest.

Answers

Answer:

a is a pentagon and the angles inside are 108°

b is an octagon with angles of 135°

Put these numbers in descending order.
0.98
0.925
0.88
0.7

Answers

The descending values of the numbers is 0.98 > 0.925 > 0.88 > 0.7

Given data ,

Let the numbers be represented as A

Now , the value of A is

A = { 0.98 , 0.925 , 0.88 , 0.7 }

And , arranging in the descending order means from the greatest to the least value

So , the value of A is 0.98 > 0.925 > 0.88 > 0.7

Hence , the descending order is 0.98 > 0.925 > 0.88 > 0.7

To learn more about descending order click :

https://brainly.com/question/13174148

#SPJ1

find the missing side

Answers

Answer:

15

Step-by-step explanation:

trust me

you have a bag of 10 marbles. three of them are red ,five are blue, and two are green.what is the probability of not picking a green marble out of the randomly

Answers

Answer:

Not probabillity of picking a green marble is 80%

Step-by-step explanation:

Answer:

.80 or 4/5

Step-by-step explanation:

Probability is all about figuring out what you are or not going to get.

One good trick of figuring this out is taking what you don't want, (here its green marbles) take them out, then add all the marbles (G,B,R) and divide. Here you are dividing 8 by 10 which comes out to .80

The only other thing to do is simplify if needed. .80 turns into 8/10 and the only thing that 8 and 10 are divisible by is 2 so it would turn into 4/5

Hope this info can help ;)

Winona leaves her home at 4:15 and arrives at the theatre one fourth hour later. What time does she arrive at the theatre?

Answers

Answer:

4:30

Step-by-step explanation: if she arrives one fourth hour later its......

When Winona leaves her home at 4:15 and arrives at the theatre after one-fourth hour i.e. 15 minutes so the time when she arrived is 4:30.

Calculation of the time;

Since at the time when Winona leaves her home at 4:15 and arrives at the theatre after 15 minutes

So, she arrived at the time

= 4: 15 +  15 minutes

= 4:30

Hence, When Winona leaves her home at 4:15 and arrives at the theatre after one-fourth hour i.e. 15 minutes so the time when she arrived is 4:30.

Learn more about time here; https://brainly.com/question/11065454

how do I do this or whats the answer im so lost and having a mental breakdown ✌​

Answers

Answer:

you'll have to multiply 8 by itself to get your area so you have to do 8*8

Step-by-step explanation:

Other Questions
Water can seep into the tiny cracks in rocks. When the temperature is below 0C, the water can become frozen. When water freezes, it expands and breaks the rock apart. Which of Earth's spheres interact during this process? Choose the three that apply. A. Atmosphere B. Biosphere C. Cryosphere D. Geosphere E. Hydrosphere 7x -2(x-11)=-103what is x Simplify the following expression: 6c - 9c - 8pls show work so i can write down Name: __________________ Date: ___________Metaphors Worksheet (Meanings Part 2) [Animated image] A metaphor is a figure of speech that compares two things. Often times it uses the word is.Directions: For each metaphor given blow, write what you think it means.Example A: Thoughts are a storm, unexpectedAnswer: someone may have many unexpected thoughts at anytime1.Once your heart's been broken it grows back bigger-____________________________________________________2.His hair is a white snowflake and his hair is a messy haystack-____________________________________________________3.He is all heartbroken-____________________________________________________4.The pigeons fountained into the air-____________________________________________________5.Her hair was bone white-____________________________________________________6.He tried to help but his legs were wax-____________________________________________________ An employee at a store makes $6 an hour. If she has made $237.38 in a week, howmany hours, did she work that week? Write an equation showing how to solve for howmany hours she worked using "h"as the variable. Which of the following is equivalent to8/9 help with question 20 DUE IN 10 mins define investment bank. The average lease payment for a new vehicle is just over $450 per month for a three-year... Brendan's mom bought him a new bes frame and wants to figure put the area.If Brendan's new bed frame is 5 1/4 feet long and 4 feet wide,What is the area of the bed frame? Can someone answer these for me please really need help name the quadrilateral A child is standing across the street from his apartment. His mother is on their balcony. The angle of elevation between the child's eyes and his mother's eyes is 28. If the distance between their eyes is 35 ft, how far is the child standing from his apartment building? Round to the nearest foot. The volume of the rectangular prism is 295.68 in. What is its width?6.4 in.11 in. Bone marrow stem cells differentiate into any type of cell. true or false? PLEASE ANSWER ASAP FOR BRAINLEST!!!!!!!!!!!!!!!!!!!!!!! NEED HELP ASAPThe floor area of a rectangular room is represented by x2 + 3xy 10y2. What could the length and width be? home security service. This private home security service guarantees to either dispatch one of their own five guards immediately if one of their customers sends in an alarm or, in the case that all five guards are responding to other calls, direct the alarm to the local police. The company receives 12 calls per hour, evenly distributed over the course of the day. The local police charges the home security company $500 for every call that the police responds to. It takes a guard, on average, 90 minutes to respond to an alarm. a. What fraction of the time are incoming alarms directed to the police? b. How much does the home security company have to pay the local police every month? PART A: Which of the following identifies the tone of the poem below?A. honestB. pessimisticC. mournfulD. affectionateIt is not a five star stay. It is notcompliments and it is never everflattery.It is solid. Not sweet but alwaysnutritiousalways herb, always salt. Sometimesgrit.It is now and till the end. It is never aslither, never a littleit is a full servingit is muchtoo much and realnever pretty or clean. It stinks you cansmell it coming it is weightit is weight and it is too heavy to feelgood sometimes. It is discomfort it isnot what the films say. Only songsget it rightit is irregularit is difficultand always, alwayssurprising. How many kilograms of water must be added to 6.07 grams of oxalic acid (H2C2O4) to make a 0.025 m solution?