Answers
Answer:
1. 85 in2
2. 142.5 mm2
3. 110.5 mm2
4. 9 km2
5. 924 mm2
6. 104.5 m2
7. 3,116 ft2
8. 171 m2
9. 78 km2
10. 4,050 ft2
Related Questions
Find the area of the triangle below, express your answer in simplest radical form.
Answers
Answer:
Look below.
Step-by-step explanation:
256√3
128√3
64√3
8√3
Credit: Yelison25 avatar
Please help me!! I hate math
Answers
Answer:
6+7= 13
Step-by-step explanation:
you replace a with 7
mathematics (please helppp)
Answers
Step-by-step explanation:
all I know is the answer and it's c
An ant crawls 9 feet in 7 minutes. How far can it crawl in 21 minutes and in 28 minutes? Enter your answers. Thank you!
Answers
Answer: 27 and 36
Step-by-step explanation: also a trick on how to master your nines multiplication is bye adding one 10 and subtracting 1 so look at this 9,18,27,36,45,54,63,72,81,90, do you notice the pattern. Hope this helps
Answer:
27 feet in 21 minutes and 36 feet in 28 minutesStep-by-step explanation:
Hope this helps dude
Emily runs a hotel. She wants to hold a party in the banquet hall of her hotel. The hall has a size of 120,000 square feet. By fire code the maximum population density of the hall is 0.004 people per square foot. This includes all the people in the banquet hall. What is the maximum number of people that can attend the party if she has it in the banquet hall?
Answers
Answer:
480 People.
Step-by-step explanation:
120,000(0.004) = 480
square root of 112p^2
Answers
Answer:
4p√7
Step-by-step explanation:
AND THEN ONCE U HAVE THE ANSWER
FIND THE LENGTH OF AC
Answers
Answer:
AC=18
Step-by-step explanation:
To find AC, use the Pythagorean Theorem. Since the longest side (hypotenuse) is known, instead of a²+b²=c², the equation will be c²-a²=b². 12²-8²=b²
144-64=b²
80=b²
√80=√b²
8.94427191=b
That is for one of the two right triangles that make up the tent. Since there are 2 triangles, 8.94427191 only equals BC or AB. So, multiply 8.94427191×2=17.88854382 to find the length of AC.
AC= 18
Find the value of x*
5.
9
16
Х
HELP PLEASE!!
Answers
Answer:
x = 16
Step-by-step explanation:
hypotenuse= a /sin(α)
= 22.62742
= 16√2
So using this to calculate x:
x = √c2 - a2
= √22.627416997972 - 162
= √256
= 16
Hope this helps you :)
A file that is 272 megabyte la is being downloaded. If the download is 12.9% complete, how many megabytes have been downloaded? Round your answer to the nearest tenth
Answers
Answer:
35.1 megabytes downloaded (rounded)
Step-by-step explanation:
12.9% = 0.129
272 x 0.129 = 35.088
35.088 rounded to the nearest tenth would be 35.1
Find the volume. PLZ HELP MEHH I REALLY NEED THHIS ILL MARK BRANILY
Answers
Answer:
300 + 84 = 384
Step-by-step explanation:
i found the volume of each then added it together
Answer:
guy above me is correct
Step-by-step explanation:
A total of 228 tickets were sold for the school play. They were either adult tickets or student tickets. The number of student tickets sold was two times the number of adult tickets sold. How many adult tickets were sold?
Answers
Answer:
152
Step-by-step explanation:
Let x be the number of children tickets sold
2x+x=228
combine like terms
3x=228
x=76
adult tickets is two times the amount of x
2x=152
please can someone help me on this!!!!!!!!
Answers
Answer:
Theres No Picture? if you reupload it ill help! :)
Also would ya mine checking out my website it would mean sooo soo much <3
https://myaz-wrld.webnode.com
Answer:
C = 8.8 m
Step-by-step explanation:
Cos(25) = CB/AB = 8m / c, then c = 8m / cos(25) = 8.8 m
If it is helpful, plz give me Brainliest.
What is the volume of this sphere to the nearest hundredth?
Answers
4/3*pi*5.95^3
882.35cm^3
Please help! I appreciate it :)
Answers
Answer:
Step-by-step explanation:
A set of wooden building blocks is being displayed in a toy store. The blue block in the set is a right rectangular prism with a volume of 704 cm3. The length of this block is 22 cm, and its width is 8 cm. The store manager lines up several blue blocks in a row and wants to add other blocks with the same height to this row.
Which blocks could the store manager place next to the blue blocks? Choose all that are correct.
a purple cube with a volume of 16 cm3
a green cube with a volume of 64 cm3
a red cube with a volume of 96 cm3
a yellow right rectangular prism with a volume of 12 cm3, a length of 2 cm, and a width of 3 cm
an orange right rectangular prism with a volume of 60 cm3, a length of 5 cm, and a width of 3 cm
Answers
Answer: its A HOPE THIS HELPS!!
Step-by-step explanation:
Help please
I need to pass my class
Answers
Answer:
look below
Step-by-step explanation:
thing to note:
sin = opposite/hypotenuse
cos = adjacent/hypotenuse
tan = opposite/adjacent
opposite= side across angle you are using
hypotenuse= side across 90 degree angle
adjacent= remaining side
angle B
sin = 6/10
cos = 8/10
tan = 6/8
angle C
sin = 8/10
cos = 6/10
tan = 8/6
hope that helped. let me know if you have any questions:)
Please help me! 20 points! You don't have to graph btw!
[Inequalities Review]
Answers
Answer:
7 = n is greater than 9
9=m is less than or equal to 55
Step-by-step explanation:
Answer:
7. −2 < n < 0
8. Not sure about this one
9. m ≤ 55
10. 55 all the way to -40 on the inequalities graph
2x + 4 = 2x - 4?
how many solutions are there?
Answers
Solve : 8 = 0
A a non-zero constant never equals zero.
A path 3m wide is built outside and along the boundary of a square field of side 100m. Find the area of the path.
Answers
Answer:
1236 sq. m
explanation:
Side of square field = 100m
Area of the square field = side * side
= 100 * 100
= 10,000 sq. m
A path of 3m wide is built outside and along the boundary.
Side of path = 100(from the side of field) + 3(from the upper side) + 3(from below)
= 100 + 6
= 106 metres.
Area of the along with whole square path with side 106m = side * side
= 106 * 106
= 11,236sq.m
Now, Area of whole square = Areas of square field + area of path
therefore, Area of the path only = 11,236 - 10,000
= 1,236sq.m
WILL GIVE BRAINLIEST
Answers
Answer:
i think its no. D because if we minus 12-6 then 6
Answer:
the height rounded is 6
What is the answer for 10r x 20?
I need help with this, and I need the explanation with the answer if possible ^^
Answers
Answer:
200r
Step-by-step explanation:
All you have to do is multiply the 10 and 20 to get 200 and then put the r after the 20, so it would look like this 200r
Lamina in the shape of a square expanding regularly reserving its shape , then the
rate of change of its area with respect to its side length when its side length 5 cm
equals
Answers
Answer:
بتتحل ب therom 4
هتبقي 10
PLEASE HELO ASAP ITS DUE IN 5 MIN!!!!
Answers
Answer: The second one which is x > 15
6v =792 how I do dat
Answers
Answer:
v = 132
Step-by-step explanation:
divide 792 by 6 to get v
Answer:
v = 132
Step-by-step explanation:
Just divide the terms by 6 and then simplify.
solve the system through elimination
Answers
Answer:
x=3
y=1
Step-by-step explanation:
-2x - 7y = -13
3x + 6y = 15
3(-2x - 7y = -13) = -6x - 21y = -39
2(3x + 6y = 15) = 6x + 12y = 30
-6x - 21y = -39
---------------------- The -6x and 6x cancel out, 12 - 21 is equal to 9, 30 - 39 = -9
6x + 12y = 30
Therefore, you can say that -9y = -9 so y = 1
FInally, plug that back into either one of the original equations:
3x + 6(1) =15
3x = 9
x = 3
Find the equation of the line shown
Answers
Answer: y=2x+3
Step-by-step explanation:
Se necesita instalar el piso de una habitacion de forma rectangular cuyas dimensiones son 7 m por 8 m el piso se cubrira con baldosas cuadradas de 25 cm de lado,que cuestan 20000 el metro cuadrado. ¿ cual es el costo del material para cubrir el piso?
Answers
Answer:
Costo total= $1.120.000
Step-by-step explanation:
Dada la siguiente información:
Se necesita instalar el piso de una habitacion de forma rectangular cuyas dimensiones son 7 m por 8 m.
Costo por m2= $20.000
Primero debemos calcular el total de metros cuadrados de la habitación:
Totalm2= 7*8= 56m2
Ahora el costo total:
Costo total= 56*20.000
Costo total= $1.120.000
What prime factor is common to 35, 84 and 21?
Answers
Answer:
7
Step-by-step explanation:
Find the values of a and b.
8
100%
6
b
45°
a
Answers
Answer:
i dont know sorry
Step-by-step explanation:
Circle A was translated 3 units to the left and 4 units up to create Circle B. Which rule describes the translation that was applied to Circle A to create Circle B?
Answers
Answer:
[tex]B = (x - 3, y + 4)[/tex]
Step-by-step explanation:
Given
Represent the coordinates of circle A with (x,y)
Translation
Left = 3 units
Up = 4 units
Required
Determine the coordinates of B
When a point (x,y) is translated by h units left, the new point is: (x - h, y)
When a point (x,y) is translated by b units up, the new point is: (x, y + b)
So, when circle A is completely translated to B, the new points of B is:
[tex]B = (x - h, y + b)[/tex]
In this case:
[tex]h = 3\ and\ b = 4[/tex]
So:
[tex]B = (x - 3, y + 4)[/tex]