Answers
Answer:
x = 30
Step-by-step explanation:
m<E = [m(arc)AD - m(arc)BC]/2
50 = (130 - x)/2
100 = 130 - x
-x = -30
x = 30
Related Questions
A (2,5 and B(-3,9)
1.The Midpoint of the straight
Answers
Answer:
Step-by-step explanation:
To figure out the midpoint, you need to plug the coordinates into the midpoint formula.
M (x1 + x2 / 2, y1 + y2/2)
M [ 2 + (-3)/2, 5 + 9/2]
M ( -1/2, 7)
The ratio of boys to girls taking geometry this year is 27:31. If 246 students are ebrolled in geometry this year, approximately how many of them are boys and how many of them are girls?
Answers
Answer:
115 boys
131 girls
Step-by-step explanation:
Given data
The given ratio= 27:31
The sum of the ratio = 27+31= 58
The total number of students taking geometry= 246
Let us apply the part to all method
let the number of boys be x
27/58= x/246
cross multiply
58*x= 246*27
58x=6642
x= 6642/58
x=114.5
Hence the number of boys is 115
Thefore, the number of girsl= 246-115= 131
Your dinner bill at Best Little Roadhouse was $68.24. You left the server an 18% tip. What was your final total bill including tip and How much of a tip did you leave the server
Answers
Answer:
The total would be $80.52. The tip was $12.28
Step-by-step explanation:
18% of 68.24 is 12.2832. I just rounded and called it 12.28. From there I just added it to 68.24 and got 80.52.
What number would represent 23 degrees below zero? *
Answers
The Answer is-23. if not I don't know what your teachers are on
What number 10times greater than 0.03
Answers
Answer:
A number that is 10 times greater than 0.03 A number that is 1000 times greater than 3 1 10 the value of 30 3 1 100 of 3 0.03 so the number that is 10 times greater than is 0.3
but if you want to know they number that 0.03 is ten times greater then its 0.003
Step-by-step explanation:
Lucy bought a fish tank shaped like a rectangular prism for her new betta fish. The tank holds 2,244 cubic inches of water. It is 12 inches long and 11 inches wide.
Answers
Answer:
The length of the fish tank is 17 inches.
Step-by-step explanation:
The volume of a rectangular prism is length × breadth × height.
You already know the volume, breadth, and height, so you can find the length.
Length = 2244 ÷ 12 ÷ 11
= 17 inches
The height of the tank is 17 inches.
What is Volume?Volume of a three dimensional shape is the space occupied by the shape.
Given that,
The shape of the fish tank is rectangular prism.
The formula to calculate the volume of the rectangular prism is,
Volume = Length × Width × height
Given,
Volume of the tank = 2,244 cubic inches
Length = 12 inches
Width = 11 inches
Let x be the height.
Substituting the given values,
2,244 = 12 × 11 × x
x = 2244 / (12 × 11)
x = 2244 / 132
x = 17 inches
Hence the height of the tank is 17 inches.
Learn more about Volume here :
https://brainly.com/question/21308574
#SPJ3
Your question is incomplete. The complete question is given below.
Lucy bought a fish tank shaped like a rectangular prism for her new betta fish. The tank holds 2,244 cubic inches of water. It is 12 inches long and 11 inches wide. What is the height of the tank?
What is the multiplicative inverse of -5/6
Answers
Answer:
Step-by-step explanation:
Quadratic function Murder in a Hotel
Answers
5. The perimeter of the shown
triangle is 21 cm. Find the lengths
of its sides.
7x - 5
7 - 3(x - 1)
14 - 3x
Answers
Answer:
7 cm
Step-by-step explanation:
An equilateral triangle has all sides equal.
To find the measure of the side, simply divide the perimeter by 3. This is because a triangle has 3 sides.
21 ÷ 3 = 7
please help________^
Answers
Answer:
first answer
Step-by-step explanation:
What is the area of this figure
Answers
Answer:
108
Step-by-step explanation:
add all of the numbers together and thats what you get :)
What is the other zero of the quadratic function?
Answers
Answer:
he zeros of a quadratic equation are the points where the graph of the quadratic equation crosses the x-axis.
Step-by-step explanation:
Answer:
2
Step-by-step explanation:
edge 2021
Pls help LOL I need helo
Answers
find the value of given expression
[tex] \sqrt{5 + 4} [/tex]
Answers
Answer:
3
Step-by-step explanation:
[tex] \sqrt{5 + 4} \\ = \sqrt{9 } \\ = 3[/tex]
Which proportion can be used to find the height, x, of the building?
Answers
I uploaded the answer to a file hosting. Here's link:
tinyurl.com/wpazsebu
help
Santino pays $52.65 for twenty-seven 15-count boxes of granola bars. How much does 1 box of
granola bars cost?
Answers
$1.95
Explanation:
Divide $52.65 by 27 to find the cost of each box.
Part A - Find the area of the shaded region. Round to the nearest hundredth. Just write the number with no unit attached. * 11 cm / Tan ་ 12 cm
Answers
Answer
128.86
Step-by-step explanation:
The box is 11x12 so 132.
The circles area is 3.14, or
A = πr^2 = π·1^2 ≈ 3.14159
So 132-3.14 is 128.86
I WILL GIVE BRAINLIEST!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
Answers
Answer:
f(x) = g(x-9)
Step-by-step explanation:
Answer:
f(x) = g(x-9)
9. Mary is running at a pace where it takes him 8 minutes to run one mile. Let T represent the time that Mary has run, in minutes, and let D represent the distance he has run, in miles.
Answers
Answer:
rate that Mary has run: D = 8T
Step-by-step explanation:
distance = rate × time
What value will make the equation true?
2.1 - ?= 1 1/2
A 3.6
B 0.6
C-0.6
D -3.6
Answers
Answer:
C
Step-by-step explanation:
The answer is C
Given y = 50(1.15)*, what type of
function is this?
Answers
In OPQ, the measure of Q=90°, OP = 96 feet, and PQ = 23 feet. Find the measure
of 20 to the nearest degree.
Answers
Answer:
[tex]O = 14^\circ[/tex]
Step-by-step explanation:
Given
[tex]\angle Q = 90[/tex]
[tex]OP = 96[/tex]
[tex]PQ = 23[/tex]
Required
Find [tex]\angle O[/tex] to the nearest degree
To calculate O, we make use of:
[tex]sin(O) = \frac{PQ}{PO}[/tex] --- See attachment for triangle
[tex]sin(O) = \frac{23}{96}[/tex]
[tex]sin(O) = 0.2396[/tex]
Take arcsin of both sides
[tex]O = sin^{-1}(0.2396)[/tex]
[tex]O = 14^\circ[/tex] -- approximated
I NEED HELP ASAP PLS DONT GIVE RANDOM ANSWERS OR LINK I WILL GIVE YOU BRAINLIEST......... thanks :)
Answers
Answer:
D
Step-by-step explanation:
The volume (V) of a cone is calculated as
V = [tex]\frac{1}{3}[/tex] πr²h ( r is the radius and h the height )
Here V = 226 and r = 12 ÷ 2 = 6 , then
[tex]\frac{1}{3}[/tex]π × 6²h = 226 ( multiply both sides by 3 to clear the fraction )
3.14 × 36h = 678
113.04h = 678 ( divide both sides by 113.04 )
h = [tex]\frac{678}{113.04}[/tex] ≈ 6 m ( to the nearest metre )
plsss help i’ll give brainliest if you give a correct answer
Answers
Answer:
it a
Step-by-step explanation:
Answer:
A (7)
Step-by-step explanation:
9w = 63
9 x 7 is 63,
9 x 6 = 54,
9 x 8 = 72,
9 x 9 = 81,
1÷1+cosa+1÷1_cos a please solve question
Answers
ok so THIS IS UR ANSWER I THINK PLEASE MAKE ME BRAINLIEST
can someone please solve 1/4 x 5/3
Answers
Answer:
Just multiply the numerators and denominators:
1×5=5 and 4×3=12
The answer is 5/12
Answer:
[tex]\frac{5}{12}[/tex]
Step-by-step explanation:
[tex]\frac{1}{4} *\frac{5}{3} =\frac{5}{12}[/tex]
what is the probability of spinning green and flipping heads
Answers
Answer:
50% for each spinning green and red cards
Here's the questions I need help with
Answers
{4x − 3y = −32x + 6y = −4 Solve the system of equations.
Input your answer as a point.
Otherwise, enter "No solution" or "Infinite number of solutions.
Answers
Answer:
Sorry I don't know that one
Given that 1 inch=2.54cm how many centimeters are there in 4 feet
Answers
Answer: The answer is 121.92
Step-by-step explanation:
Answer:
121.92 cm
Step-by-step explanation:
12 inches = 1 foot
(2.54)(12) = 30.48 cm
(30.38)(4) = 121.92 cm