Answers
Step-by-step explanation:
▪AB = AC - EF
= 13 cm - 7 cm
= 6 cm
▪BD = CF - DE
= 16 - 8 cm
= 8 cm
BC = EF
perimeter = CF + EF + DE + AD + AB + BC
= 16 + 7 + 8 + 10 + 6 + 7
= 54 cm
Area of triangles = 1/2 × AB × BD
= 1/2 × 6 × 8
= 48/2
= 24 cm²
Area of rectangle = CF × EF
= 16 × 7
= 112 cm²
the total area = 24 + 112
= 136 cm²
#CMIIW
Related Questions
The normal distribution is:
A. a distribution that can be modeled by a bell-shaped curve, with the
mean, median, and mode all the same value and the proportion for
any range of values defined in a table of normal curve areas (or
probabilities)
B. a bell-shaped density curve defined by the population mean (4),
which determines the position of the center of the curve, and the
population standard deviation (c), which determines the height
and spread of the curve.
C. any distribution that can be modeled by a density curve.
D. a set of values that lie directly on a plot of a bell-shaped density
curve, which is defined by the population mean (x) and the
population standard deviation ().
E. an imaginary histogram in which the width of each class is zero,
and the number of population members is infinite.
Answers
Trang and Anh are dancing in the Dance-a-Thon to raise awareness and money for the Children’s Hospital. Trang donated $22 and earns $212 for every consecutive hour she dances. Anh donated $25 and earns $198 for every consecutive hour she dances. They both danced for the same amount of time and together raised $2,609.50. How much more money did Trang raise than Anh? Justify your answer.
Answers
Answer:
1304.75
Step-by-step explanation:
Show that 2/4-x = 10/4+x
is equivalent to 12x = 32 for all values of x not equal to 4 or -4
Answers
Answer:
See proof below
Step-by-step explanation:
Given the expression 2/4-x = 10/4+x
Cross multiply
10(4-x) = 2(4+x)
10(4) - 10x = 2(4)+ 2x
40 - 10x = 8 + 2x
-10x - 2x = 8 - 40
-12x = -32
Multiply both sides by -1
-1(-12x) = -1(-32)
12x = 32
This shows the required expression
A factory makes 718 toy trains in one day, the toy trains are placed in boxes of 30
Part A: in what place will the first digit of the quotient be?
Part b: How many boxes will be filled?
Part C: how many toy trains will be left over
Answers
Answer:
Part A: The first digit of the quotient would be the tens.
Part B: 23 boxes will be fillied.
Part C: 28 toy trains will be leftover.
Please help me I do not understand I am in desperate need. 14 + 30 ÷ 6 − 2^3
Answers
Answer:
11
Step-by-step explanation:
think it about lol
x-4y=4
a. y=1/4x-5
b. y=x-5
c=1/4x+1
d. y=x+5
Answers
Answer:
it's a letter C. heheehehehe
a map that created using a scale of 1 inch equals 3 miles shows a lake with an area of 18 square inches was a actual area of the lake
Answers
Answer:
Step-by-step explanation:
18in^2(3mi/in)^2
18in^2(9mi^2/in^2)
162 mi^2
A family is trying to pick from different shades of paint for their living room. They have narrowed it down to 3 different blues and 6 different greens.
The family decides to just randomly select a color from these.
What is the probability they will pick a shade of blue?
Enter your answer to the nearest percent in the box.
Answers
For ratios, the numerator usually indicates how much of a specific option you have, and the denomenator is often times the total of the set.
In this case, you have a total of 9 shades, if you add the greens and blues together. Three of them, are blue.
Hopefully this helps!
Answer: yes
Step-by-step explanation:
i had this quesion too and i got it correct
please I really need help question above
Answers
Answer:
point D
Step-by-step explanation:
(5;-2)
the first number(5) is always the x-values ( horizontal line ) and the second number ( -2) is always the y-value ( verticle line )
which expression represents the product of x3+2x-1 and x4-x3+3?
Answers
Answer:
x7
Step-by-step explanation:
Answer:
x7
Step-by-step explanation:
Can you simplify five and 26/24
Answers
Answer:
6 and 1/2
Step-by-step explanation:
chris is going on holiday to the united states of america the exchange rate is £1=$1.55 chris has £720 spending money how much does he have in dollars
with explation please
Answers
Answer:
1,116 USD
Step-by-step explanation:
1=1.55 that is a 55% increase. 55% of 720 is 396. 720+396=1,116 USD
7. The complement of
8. The supplement of
PLEASE HELP ME ILL GIVE YOU BRAINLEAST ANSWER!!
Answers
Answer:
love
salvation
Step-by-step explanation:
Answer:
Hey!
Step-by-step explanation:
If A and B are sets, then the relative complement of A in B, also termed the set difference of B and A, is the set of elements in B but not in A.
Two Angles are Supplementary when they add up to 180 degrees. These two angles (140° and 40°) are Supplementary Angles, because they add up to 180°: Notice that together they make a straight angle.
Which shows the following expression after the negative exponents have been eliminated? A^3 b^-2/ab^-4 A=/0, b=/0
Answers
pleas help me the question is the image below
Answers
FOR ALL MY POINTS write an argumentative essay on why dog parks are "helpful or harmful"
READ PROMPTAnswer:
Step-by-step explanation:
There are 1.5 liters of milk in the pitcher. There are 180 milliliters of milk in the glass. In milliliters, how much more milk is in the pitcher than in the glass?
Answers
Answer:Welcome to Brainly
Step-by-step explanation:
Hope this was helpful.
Answer:
1.5 liters × 1000
= 1500 milliliters
16V3
67513
B)
4
A) 25V3
C) 128V3
E) 64V3
D) 192V3
Answers
Jeremy is going to help his neighbor build a patio similar in shape to his patio. Jeremy's neighbor's patio will have twice the area of Jeremy's patio. How can Jeremy use the dimensions of his patio to determine the dimensions of his neighbor’s patio? A. Multiply each dimension by 2. B. Double each dimension. C. Square each dimension. D. Add 5 to each dimension.
Answers
Answer:
A. Multiply each dimension
Step-by-step explanation:
The solution is : the total stone tiles that Mr. Connor will need for the patio is 300 stone tiles.
What is area ?Area is the measure of a region's size on a surface. The area of a plane region or plane area refers to the area of a shape or planar lamina, while surface area refers to the area of an open surface or the boundary of a three-dimensional object.
here, we have,
From the above question, we know that the patio is a combination of a triangle and a rectangle.
Step 1
Find the area of the shape
a) Area of the Triangle = 1/2 × Base × Height
Base = 20 feet
Height = 6 feet
Area = 1/2 × 20 × 6
Area = 60 square feet
b) Area of the rectangle
= Length × Breadth.
The rectangle has a
Base = Breadth = 20 feet
Height = Length = 12 feet
Area = 20 × 12 = 240 square feet.
Total Area of the patio
= Area of Triangle + Area of square
= 60 square feet + 240 square feet
= 300 square feet
Step 2
We are told that each stone tile = 1 square foot.
Hence, if the total area of the patio = 300 square feet, the number of stone tiles that would be used is
1 square foot = 1 stone tile
300 square feet = 300 stone tiles.
Therefore, the total stone tiles that Mr. Connor will need for the patio is 300 stone tiles.
To learn more on Area click:
brainly.com/question/20693059
#SPJ3
Complete Question
Mr. Conner is placing stone tiles to make a patio. Each tile is 1 square foot. The drawing shows the dimensions of his patio. A quadrilateral is broken into a triangle and rectangle. The triangle has a base of 20 feet and a height of 6 feet. The rectangle has a base of 20 feet and a height of 12 feet. How many total stone tiles will Mr. Connor need for the patio?
Need help been waiting for 2 hours to find a answer
Answers
Answer:
1. 30 units squared and 22 units
2. 28 units squared and 28 units
3. 9 units squared and 12 units
4. 21 units squared and 20 units
Step-by-step explanation:
You just multiply by each parrallel for one 6 units high and 5 units wide, do this for 1, 3, and 4, but for 2 you have to break it into 2 shapes. Draw an extra line from (1,0) to (1, -2) then multiply each shape separately, then erase the line and count each block along the lines.
Choose the symbol that makes a true statement: -15____ -16
=
>
≤
Answers
a box of oranges weighs 4 kg. if one orange weighs 80 g how many oranges are in the box
Answers
There are 3,812 people seated in a concert hall. There are 48 seats in a row. How many rows of seats are occupied?
Answers
Answer:
79 rows
Step-by-step explanation:
I subtracted down
Apply the rule (x,-y) to the point (-2,3)
Answers
Answer:
(2, -3)
Step-by-step explanation:
Answer:(-2,-3)
Step-by-step explanation: -2 is x and -y is 3.
Jessica went to dinner and her bill was $15.60. If she wants to leave a 15% tip, how much is the tip? How much did she spend total after the tip?
Answers
Answer:
A) $2.34
B) $17.94
Step-by-step explanation:
First in order to find the tip you need to set up a proportion:
15/100 = x/15.6
Step 1: Cross-multiply.
15/100 = x/15.6
(15)*(15.6) = x*(100)
234 = 100x
Step 2: Flip the equation.
100x=234
Step 3: Divide both sides by 100.
100x/100 = 234/100
x = 117/50 (2.34)
The tip is $2.34
Now to find the total, add the tip to the bill.
15.6+2.34
= 17.94
The total bill was $17.94
HOPE THIS HELPS!!!! <3333
-Silver
C(t)=26(0.87)^(t) answer
Answers
please give brainliest
C(T) = 26(0.87)^(T)
open the pdf, it gives the answer
you're welcome! ^-^
Pleaseeeeeeeeee help
Answers
Answer:
80 in2
Step-by-step explanation:
10x8=80
A= 80 in2
Answer:
For base area? Its 80 in².
The next model of a sports car will cost 11.4% less than the current model. The current model costs $44,000. How much will the price decrease in dollars? What
will be the price of the next model?
Answers
Answer:
44000 - (44000 : 100) x 11.4
= 38984
The price will be $38984.
44000 - 38984 = 5016
The price will decrease $5016.
I hope this is useful and you understood. :)
$26.66 is 43% of what number? Round to the nearest hundredth
Answers
100
.100
6200%
A deck of cards contains 26 red and 26 black cards. The red cards are divided into 13 hearts and 13 diamonds. The black cards are divided into 13 spades and 13 clubs, and the cards are numbered 2 - 10, Jack, Queen, King, or Ace. 1) When drawing one card from a deck of 52 cards, the probability of 1 could represent which event?
A) drawing the number 1
B) drawing a heart or diamond
C) drawing a number 2−10
D) drawing either a red or black card
Answers
Answer:
b
Step-by-step explanation:
becouase its b
At a restaurant, Sherry leaves a tip of about 25%. If her bill is $41.33, what is the amount of the tip? What is the total price?
Answers
Answer:
10.333
Step-by-step explanation:
If you use percentage, we will get 10.3325.
But it's money, so we will have to round it up.
We then get 10.333.