Please help! These are composite figures, find the area of the figure and round your answer to one decimal place, if necessary.
Answers
Answer:
297.2190049
Step-by-step explanation:
Half the 9 gives 4. 5 for the triangle so you have
19x4.5=85.5
Half that because its a triangle not a square and you get 42.75
Then the area of a semicircle is half pi9 squared which is 254.4690049
254.4690049+42.75
=297.2190049
Related Questions
What is 3\sqrt{2}\cdot2\sqrt{8}\cdot\sqrt{3}\cdot\sqrt{6} in simplest radical form?
Pls help i really need this :/
Answers
Step-by-step explanation:
[tex]3\sqrt{2}\cdot2\sqrt{8}\cdot\sqrt{3}\cdot\sqrt{6} [/tex]
⇢ [tex] \tt{3 \sqrt{2} \: \cdot 2 \sqrt{2 \times 2 \times 2} \: \cdot \: \sqrt{3} \cdot \: \sqrt{6} }[/tex]
⇢ [tex] \tt{3 \sqrt{2} \cdot \: 2 \sqrt{ {2}^{2} \times 2} \cdot \: \sqrt{3} \cdot \sqrt{6} } [/tex]
⇢ [tex] \tt{3 \sqrt{2} \cdot \: 2 \sqrt{ {2}^{2} } \sqrt{2} \cdot{ \sqrt{3} } \: \cdot \: \sqrt{6} }[/tex]
⇢ [tex] \tt{3 \sqrt{2} \cdot \: 4 \sqrt{2} \: \cdot \: \sqrt{3} \cdot \: \sqrt{6} }[/tex]
⇢ [tex] \tt{3 \times 4 \sqrt{2 \times 2 } \cdot{ \sqrt{3}} \cdot{ \sqrt{6}} } [/tex]
⇢ [tex] \tt{12 \sqrt{4} \cdot \: \sqrt{3} \cdot \: \sqrt{6}} [/tex]
⇢ [tex] \tt{12 \sqrt{ {2}^{2} } \cdot \: \sqrt{3} \cdot{ \sqrt{6}} } [/tex]
⇢ [tex] \tt{12 \times 2 \cdot{ \sqrt{3} \cdot{ \sqrt{6}}}} [/tex]
⇢[tex] \tt{24 \sqrt{3 \times 6}} [/tex]
⇢[tex] \tt{24 \sqrt{18}} [/tex]
⇢ [tex] \tt{24 \sqrt{3 \times 3 \times 2}} [/tex]
⇢[tex] \sf{24 \times 3 \sqrt{2}} [/tex]
⇢[tex] \tt{72 \sqrt{2}} [/tex]
[tex] \red{ \boxed{ \boxed{ \tt{⇝ \: Our \: final \: answer : \boxed{ \underline{ \tt{72 \sqrt{2}}}}}}}} [/tex]
Hope I helped ! ♡
Have a wonderful day / night ツ
▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁
Please help w/ this thx
Answers
A map has a scale of 1 inch : 200 miles. How far away are locations 4.5 inches apart?
Answers
Answer:
850 miles
Step-by-step explanation:
Need help pls dont troll and you don’t need to do the right side just do the equation and you don’t need to do all equation you could do 2 or 3
Answers
Answer:
For the first, it is 7. the second one is -7. for the third, it is -6. Now, for the forth one, it is 4.
Hope this helped!
-thatLilWeeb
15) x=6
14) x=5
need help ASAP!! There are 20 sixth graders and 32 seventh graders in a gym class. If the teacher wants to make teams of the same size, with the same amount of students from each grade, how many kids will be on each team?
Answers
Answer:
26 on each team
Step-by-step explanation:
Answer:
32 divide by 2 =16 then 20 divided by 2 is 20
Step-by-step explanation:
Dionne is finding the dimensions of her closet door. The closet door is 6 2/5 feet tall and 2 7/8 feet wide. What is the best estimate for how much taller is the closet door than it is wide?
I NEED THE ANSWER TODAY IT IS DUE!!
Answers
Answer:
3 21/40
Step-by-step explanation:
3 21/40 feet.
Step-by-step explanation:
6 2/5 - 2 7/8
= 32/5 - 23/8
The LCM of 5 and 8 is 40 so we have
256/40 - 115/40
= 141/40
= 3 21/40
got that answer from another person PollyP52
Answer:
3 21/40
Step-by-step explanation:i belive this is i add another answer
I really need help;…(
Answers
Answer: x= 51/29
Step-by-step explanation:
check photo check photo!!!
Can someone help AGAIN- I'm an idiot I'm sorry
Answers
Answer:
12 :)
Step-by-step explanation:
i have more im about to post it after this :D plz help and explain
Answers
Answer: 2.52
Step-by-step explanation: Good luck!
Answer:
x=2+2.6/5
Step-by-step explanation:
David increased the amount of protein he eats every day from 35 g to 48 g. By what percentage did David increase the amount of protein he eats?
A:13%
B:37.1
C:27.1
D:15.7
Answer with the explanation and if you don’t your getting reported.
Make sure of your answer this is really important.
I’ll give brainliest to the person with best answer and explanation.
Answers
Answer: C
Step-by-step explanation:
I took the test
NEED HELP ASAP IM FAILING AND I NEED HELP WITH THIS QUESTION
Answers
Answer:
because 6 was already in the problem, therefore, it would’ve had to been x
Step-by-step explanation:
What is the answer to the word problem?
Answers
Answer: $659
Step-by-step explanation:
Answer:
659
Step-by-step explanation:
First, subtract 539 from 419 which gave us 120 which is how much the laptop price decreases every 3 months add 120 to 539 to get the price of the laptop at the purchase date.
Hope this helps
-TheMightyEmu
A pyramid has a square base of 64 square centimeters. The triangular faces have a base of 8 centimeters and a height of 14 centimeters. What is the total surface area of the square pyramid?
Answers
Answer:
A cube has a lateral area of 676 square feet. ... The square base of the pyramid has side lengths of 32 centimeters. ... A rectangular prism has dimensions x units, 2x units, and x + 8 units. ... The triangular bases of a triangular prism have three congruent sides, each measuring 10 ... The height of the prism is 15 centimeters.
Step-by-step explanation:
please help me, it's also due today!!
Answers
Answer:
A and C equals 27.5
B and D equals 82.5
Step-by-step explanation:
I used as calculater so I hope it is right.
Find the difference.
17 - 2 1/3 = ????
A. 15 1/3
B. 15 2/3
C. 14 2/3
D. 14 1/3
PLEASE HELP. IN A HURRY. IF YOU KNOW ALL OF THE ANSWERS TO THE CONEXXUS LESSON 5.18 PLEASE PUT ALL OF THE ANSWERS BELOW. WILL MARK BRAINLIEST IF YOU PUT ALL OF THE 5.18 ANSWERS IN THE ANSWER BOX THAT WOULD BE GREAT!
Answers
Use a model to solve ten multiplied by three sevenths. Leave your answer as an improper fraction.
thirteen sevenths
thirty seventieths
thirty sevenths
thirteen seventeenths
Answers
-7/8 + 1/4
Show work please
Answers
Answer:
-5/8
Step-by-step explanation:
-7/8 + 2/8 = -5/8
Answer=
-5/8
Pls I need help I don’t know
Answers
Answer:
FIRST U SHOULD TRY GOOGLING OR ASKING THE TEACHER FOR HELP<3
Step-by-step explanation:
Answer:
wow hard math much
Step-by-step explanation:
Nate and 2 friends share a pizza equally. If Nate eats half of his share of the pizza, what fraction did he eat
Answers
Answer:
1/3
Step-by-step explanation:
Because the pizza was with him and his 2 friends.
Hope this helps:)
Nate eats 1/6 of the pizza. So, the required fraction is 1/6. To understand the calculations, check below.
Fraction:Important information:
Nate and 2 friends share a pizza equally.He eats half of his share of the pizza.The total number of persons is 3.
So, each of them is getting [tex]\dfrac{1}{3}[/tex] of a pizza.
It is given that Nate eats half of his share of the pizza. So, the half of his share is:
[tex]\dfrac{1}{2}\times \dfrac{1}{3}=\dfrac{1}{6}[/tex]
Therefore, Nate eats 1/6 of the pizza and the required fraction is 1/6.
Find out more about 'Fraction' here:
https://brainly.com/question/1092063
Sylvia's family members are choosing numbers to see in
what order they will choose gifts. The numbers 1 through
10 are written on pieces of paper. All numbers are equally
likely to be chosen
What is the probability that the first person chooses a number greater than 7?
Answers
Answer:
How many family members does she has?
Step-by-step explanation:
Answer:
1/10
Step-by-step explanation:
there are 10 pieces of paper and there is an equal chance for all of them to be picked so that will be 1/10
Identify the property: (10 + 5) + 6 = 10 + (5 + 6)
Answers
Answer:
associative property of addition!!
Step-by-step explanation:
associative property states that you can add or multiply regardless of how the numbers are grouped
An ant can travel at a constant speed of 980 inches every 5 minutes.
1. How far does the ant travel in 1 minute?
Do not include units (inches) in your answer.
Answers
Answer:
196
Step-by-step explanation:
We have been given that an ant can travel at a constant speed of 980 inches in every 5 minutes.
To find the distance traveled by ant in one minute we will divide total distance traveled by time taken to travel that distance.
Therefore, ant travels 196 inches in one minute.
(btw this isn't my answer credits to ApusApus)
what are two fractions that make 17/20. please don't respond if you don't know the answer because I'm wasting points please and thank you.
Answers
2. 51/60
Hope this helps!!!!
Answer: 9/10 and 8/10
Step-by-step explanation:
Let's hope I'm rightt
This is Q2:5 Weekly Math Review
Answers
Answer:
28.50+x or 28.50x
Step-by-step explanation:
6*4.75=28.50
6*x=6x or x
The possible answers are 1, 3, 4, and 5
Answers
Answer:
1
Step-by-step explanation:
im a noob please i need to get rank up choose me brainly
On a coordinate plane, the pre-image is shifted 2 units to the right and 1 unit up. It is rotated 90 degrees counterclockwise. Which sequence of transformations produced the image? a counter-clockwise rotation 90° about the origin followed by a translation 2 units to the right and 1 unit up a translation 2 units to the right and 1 unit up followed by a counter-clockwise rotation 90° about the origin a clockwise rotation 90° about the origin followed by a reflection across the y-axis a reflection across the y-axis followed by a clockwise rotation 90° about the origin
Answers
Answer:
B.Step-by-step explanation:
B.a translation 2 units to the right and 1 unit up followed by a counter-clockwise rotation 90° about the origin
Answer:
b
Step-by-step explanation:
In a school with 2,000 students, a random sample of 120 students were asked which fruit is their favorite. Their
responses are shown in the table below.
Survey Responses
Favorite Fruit Number of
Students
Banana
23
Apple
18
Orange
34
Peach
27
Pear
18
Using proportional reasoning, about how many students out of the 2,000 would you expect to select an orange as
their favorite fruit?
about 34 students
about 58 students
about 283 students
about 567 students
Answers
Write this number showing three significant figures. Remember to round. 8.428
Answers
Answer:
8.43
Step-by-step explanation:
Answer:
The answer is 8.4!
Step-by-step explanation:
To round 8.428 to the nearest tenth consider the hundredths’ value of 8.428, which is 2 and less than 5. Therefore, the tenths value of 8.428 remains 4.
I hope this helped!
-thatLilWeeb
HELP ME (also simplifying)
Answers
How do you find the base of a triangle? there is a triangle the height is 3 inches and the width is 6in solve the problem. Explain how you did it. Use the formulas [A=bh, A=lw, A=1/2bh, A=1/2h(b1+b2)].
Answers
Answer: The area of a triangle is ½ (b × h), where b is the base and h is the height. The base of a triangle is any one of the sides, and the height of the triangle is the length of the altitude from the opposite vertex to that base.