Answers
Answer:
#2
Step-by-step explanation:
I did it and got it right hope you do too : )
Related Questions
Need to find the value of N. need ASAP due to it being a hand in
Answers
Answer:
n=11
Step-by-step explanation:
This is a right angle, so the angles are complementary and have a sum of 90°.
[tex]4n-8+5n-1=90[/tex]
[tex]9n-9=90[/tex]
[tex]9n=99[/tex]
[tex]n=11[/tex]
To the nearest cubic centimeter, what is the volume of the regular hexagonal prism? 3 cm 8 cm 2.6 cm The volume of the regular hexagonal prism is about nothing (Do not round until the final answer. Then round to the nearest whole number as needed.)
Answers
The volume of the given hexagonal prism is 187.2 cm³.
What is a hexagonal prism?A hexagonal prism is a prism with a hexagonal base and top. It is a 3D shape and thus, is a polyhedron with 8 faces, 18 edges, and 12 vertices. As it has 8 faces, it is also called an octahedron.
Given that, a hexagonal prism we need to find the volume,
So, the volume = 3 apothem × base × height
= 3 × 3 × 8 × 2.6
= 187.2
Hence, the volume of the given hexagonal prism is 187.2 cm³.
Learn more about hexagonal prism click;
https://brainly.com/question/30686902
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The price of a 7-minute phone call is $1.05. What is the price of a 12-minute phone call?
Answers
Answer:
$1.80
Step-by-step explanation:
7min -> $1.05
1 mIn -> $1.05 ÷ 7
= $0.15
12min-> $0.15 x 12
= $1.80
This trapezoid represents the base of a right prism that has a surface area of 2112 square feet.
What is the height of the prism?
Enter your answer in the box.
ft
Answers
The height of the right prism of the surface area given as 2112 square feet is thrice the inverse of the perimeter (h=3/p ft).
The surface area of the right prism is 2112 sq feet.
The length of two parallel sides of the trapezoid is 31 feet and 13 feet and the height is 16 feet.
What is the surface area of the right prism?If the side edges of a prism are perpendicular to its ends or the base, it is called a right prism.
The surface area of the right prism is 2×base area+ perimeter×height
area of base or trapezoid = [tex]\rm \frac{1}{2} \times (sum \: of \: parallel \: sides) \times h[/tex]
[tex]\rm \frac{1}{2} \times (13+31) \times 16\\=352\: ft^{2}[/tex]
The surface area of the right prism = 2B ×Ph
[tex]\rm 2112 = 2\times 352+Ph\\\rm 2112 \div 704 = Ph\\[/tex]
h= 3/p ft
The height of the right prism of the surface area given as 2112 square feet is thrice the inverse of the perimeter.
Learn more about the right prism here:
https://brainly.com/question/16554907
Answer:
The answer is 6ft for K12
5) (4 pts)
7 8 9 10 11 12 13 14 15 16
What is the RANGE of the data shown in the box and whisket above? 6
--
What percentage of time did this player score less than 10 points
Answers
Answer:
range is 9
Step-by-step explanation:
What is the volume of a rectangular prism whose dimensions are 2 feet, 2.5 feet and 4 feet?
A 8.5 cubic feet
B 20 cubic feet
C 46 cubic feet
D 200 cubic feet
Answers
Answer:A
Step-by-step explanation: you need to add them so 8.5
what is the median for this set of numbers 10,9,23,68,70,4,12,4
Answers
Answer:
11
Step-by-step explanation:
Also u can search up mean, median, mode calculator and type in any numbers u want and it will give u the mean, median, mode, range and more
What is 52% as a decimal
Answers
Answer:
0.52
Step-by-step explanation:
This is self explanitory.
Answer:
0.52
Step-by-step explanation:
to make a percent a decimal, divide by 100
please help MEEEEEEEE I WILL MARK YOU BRAINLIEST
Answers
Answer:
x = 9
Step-by-step explanation:
move the 3 to the 12 and change it from pos to neg so 12-3=9
Answer:
x = 9
Step-by-step explanation:
move the 3 to the 12 and change it from pos to neg so 12-3=9
helpppp i need to round it to one decimal point
Answers
Answer:
it's 4.5
Step-by-step explanation:
hope I'm right .
pls help me with the math question ty
Answers
Answer:
x=20, 3x=60, 2x=40
Step-by-step explanation:
3x+80+2x=180, so
x=20
Answer:
x=20
Step-by-step explanation:
That is a supplementary line, so all the angles added up should be 180°
3x+2x+80=180
First combine 2x and 3x
5x+80=180
Then subtract 80 from 180
5x=180-80
5x=100
Now divide both sides by 5
5x/5=100/5
x=20
dwarf sea horse swims at a rate of 51.68 feet per hour. Convert this speed to inches per minute.
Answers
Answer:
10.34 inches per minute.
Step-by-step explanation:
have a good day :)
HELPPPPP
What is the area of the actual living room?
Answers
Answer:
The answer is 51,200 in².
Step-by-step explanation:
(4x40)x(8x40)=51,200
please help me if u can i need a good grade on this please and thank you have a good day.
Answers
Answer:
[tex]yes (k) = \frac{1}{9}[/tex]
need the answer to this
Answers
Answer:
the second answer choice i think
Step-by-step explanation:
the angles of the quadrilateral are 135º, 135º, 45º, 45º which is the same as the answer choice
Find the missing side of this right triangle.
Answers
Rearrange this to c^2 - b^2 = a^2
giving you 5^2 - 3^2 = A^2
in which 16 = a^2
and to solve for just a, square root both sides to give you a final answer of a = 4
Answer:
4,-4
Step-by-step explanation:
The lines represented by the equations y + x = 4 and 3y – 2x = 27 are
the same line
Submit Answer
O parallel
neither parallel nor perpendicular
O perpendicular
Answers
Calculate the area of the red triangle to find the area of the garden. Show your work. (2 points) A= 90 B=120 C=150
First to answer correctly gets brainliest, and show your work!
Answers
Answer:
b*h/2 120*90/2 10800/2=5400
Step-by-step explanation:
The area of the red triangle with sides A= 90 B=120 and C=150 would be equal to 5400.
What is the area of the triangle?The area of the triangle is defined as the product of half the base and the height of the triangle.
The area of the triangle = 1/2 x b x h
It is given that the length of the sides are as A= 90 B=120 C=150.
So, The area of the triangle = 1/2 x b x h
= b x h/2
= 120 x 90/2
= 10800/2
= 5400
Learn more about triangles;
https://brainly.com/question/7116550
The two-way frequency table shows the laptop color preferences, for a random sample of high school students. Which statement is correct? Select one:
O Most males preferred black laptops.
O Most females preferred black laptops.
O Red was the least preferred color for a laptop, amongst male high school students surveyed.
OBlack was the most preferred color for a laptop, amongst all high school students surveyed.
Answers
Answer:
Most males preferred black laptops
Step-by-step explanation:
If 75% of a number is 300 and 20% of the same number is 80, find 95% of that number.
Answers
Answer:
380
Step-by-step explanation:
380/400 is 95%
Find the missing factor. Write your answer in
exponential form.
Answers
Answer:
2^-9
Step-by-step explanation:
The height, h, in feet of a golf ball above the ground after being hit into the air is given by the equation, h = -16t 2 + 64t, where t is the number of seconds elapsed since the ball was hit. How many seconds does it take for the golf ball to hit the ground?
It will take ___seconds for the ball to hit the ground.
Answers
Answer:
4 seconds
Step-by-step explanation:
When the ball hits the ground the height is 0
-16t² + 64t = 0
Divide both sides by -16
t² - 4t = 0
Factor out t
t(t - 4) = 0
From the zero product rule
t = 0 and t - 4 = 0
t = {0, 4}
The ball hits the gound after 4 seconds
Belen wants to create a right triangle on a coordinate plane. She draws a vertices at A (3,2) B (6,9) and C (10,6). Belen uses Pythagorean Theorem to determine if she created a right triangle with [tex]\sqrt{B}[/tex] as the right angle.
What are the side lengths of the triangle, and is the triangle a right triangle?
Answers
Answer:
Step-by-step explanation:
Aint its good to have someone to love I swear its the best feeling of my life and shes freaky to i call her mamas and yes im bisexual and yes i got a shorty she thick to and her name sarah.
Answers
Answer:
yes
Step-by-step explanation:
why not purr bro I wish I had some one to love on
Answer:
Im also bi yessirr
She must got that body ody ody ody ody ody ody ody ody
Which of the following points lies on the graph of this equation? y= 3/2x- 4 A. (-2, -2) B. (-2, -4) C. (2, -1) D. (2, 1)
thanks for the help
Answers
Answer:
C :) Good luck on your test thingy
Step-by-step explanation:
What is the angel of c??
Answers
Subtract (65+65) from 180° and you’ll get the angle of C, which is 50°
Help find the value of x please
Answers
Answer:
138
Step-by-step explanation:
Because 180-42
Mr. Duval bought 21 calculators for his classroom. The total cost was
$141.75. Each calculator cost the same amount. Which was the cost per
calculator?
Answers
Answer:
$6.75 each
Step-by-step explanation:
141.75 decided by the 21 calculators gets a grand total of $6.75 each
I will give you a Brainly if you do this. I’m struggling on this one
Answers
Answer:
Step-by-step explanation:
Khalid’s bowling scores are show in the table
- Find the mean, median , mode , and range of the data . Round to the nearest tenth.
Answers
Median: 157.5
Mode: 162
Range: 36
Mean is the average of all the scores.
128 + 130 + 138 + 157 + 158 + 162 + 162 + 164 = 1199
Divide that by the number of games (8) and the mean is 1199/8 = 149.875
Rounded = 149.9
——————
Median is the middle number of a data set, or the average of the two middle numbers when there is an even number of entries in the data set. The data entries have to be written in ascending order for median.
128, 130, 138, 157, 158, 162, 162, 164
I spaced things out to isolate the two middle numbers. 157 + 158 = 315
315/2 = 157.5
———————
Mode is the number that occurs most often in the data set. The only number that shows up more than once in the set is 162. That is your mode.
——————-
Range is the result of your lowest number subtracted from your highest number.
164 - 128 = 36
