Answers
Answer:
x=104°
Step-by-step explanation:
180=(x+4) +72
180-72=x+4
108=x+4
108-4=x
104=x
x=104°
Hope this helps! :)
Related Questions
Which equation describes the line with the slope 2/3 that passes through the given point on the graph?
Answers
Answer: y=2/3x-2
Step-by-step explanation:
Slope intercept form is: y=mx+b
m=slope
b= y-intercept
slope is 2/3
Emily completely fills a container with 6 cubes. Each cube has an edge length of
3 centimeters. The container is in the shape of a right rectangular prism. What is the
volume of the container in cubic centimeters?
Answers
27 x 6, or 162 cms.^3 total volume. ☺☺☺☺
What is the equation of the line that is parallel to the line 5x + 2y = 12 and passes through the point (-2, 4)?
O y=-5/2x-1
O y= -5/2x+ 5
O y=2/5x-1
O y=2/5x+5
Answers
Answer:
[tex]y = -\frac{5}{2}x-1[/tex]
Step-by-step explanation:
5x + 2y = 12
2y = -5x + 12
[tex]y = -\frac{5}{2}x +6[/tex]
Parallel lines have the same slope so the -5/2 remains. Just remove the b value (6) and plug in (-2,4) to the x and y spots.
[tex](4) = -\frac{5}{2}(-2) + b[/tex]
4 = 5 + b
b = -1
The new equation is [tex]y = -\frac{5}{2}x-1[/tex]
PLZ HELP !!!!!!!Solve for the value of x and y
68
(4x - 2)
30
Answers
Answer: 10
Step-by-step explanation:
Simplifying
68 = 4x + -2 + 30
Reorder the terms:
68 = -2 + 30 + 4x
Combine like terms: -2 + 30 = 28
68 = 28 + 4x
Solving
68 = 28 + 4x
Solving for variable 'x'.
Move all terms containing x to the left, all other terms to the right.
Add '-4x' to each side of the equation.
68 + -4x = 28 + 4x + -4x
Combine like terms: 4x + -4x = 0
68 + -4x = 28 + 0
68 + -4x = 28
Add '-68' to each side of the equation.
68 + -68 + -4x = 28 + -68
Combine like terms: 68 + -68 = 0
0 + -4x = 28 + -68
-4x = 28 + -68
Combine like terms: 28 + -68 = -40
-4x = -40
Divide each side by '-4'.
x = 10
Simplifying
x = 10
Answer:
x = 10, y = 112
Step-by-step explanation:
4x - 2 + 30 and 68 are vertical angles and are congruent , then
4x - 2 + 30 = 68
4x + 28 = 68 ( subtract 28 from both sides )
4x = 40 ( divide both sides by 4 )
x = 10
------------------------
y and 68 lie on a straight line and sum to 180° , then
y + 68 = 180 ( subtract 68 from both sides )
y = 112
5. To get into the movies there is an $7.50 admission, but on Mondays the tickets
are 20% off. Find the sale price. *
Answers
Answer:
6.00
Step-by-step explanation:
7.50 x 20% = 1.50
7.50 - 1.50 = $6.00
HELP PLEASE DUE IN 4 MINUTES
Answers
Answer:
8/3
Step-by-step explanation:
Answer:
C. 2/3
Step-by-step explanation:
this is the correct answer
What is the product?
Answers
PLEASE HELP mathematics
Answers
Answer:
21+10.5 which would equal 31.5
Step-by-step explanation:
Answer:
21+10.5 which would equal 31.5
Step-by-step explanation:
Will someone double check me? I got b
Answers
Answer:
yes you're right :)
Step-by-step explanation:
you have to use the pythogram therom for this
a² + b² = c²
20² + 10² = c²
400 + 100 = c²
c = √500
The table below shows the different sizes of 15 pepperoni pizzas sold at a restaurant so far today.
Based on this table what is the probibilty that the next peperonni pizza prize sold will be 8 or more pieces
Answers
Answer:
2/3
Step-by-step explanation:
HELP!!!!!!!!!!! !!!!!!!!!!
Answers
Answer:
second one is 3, the last one is 4560
Step-by-step explanation:
$100 for 4 years at 4.5% per annum
Answers
amount=P+S.I
=100+18
=RS118
Find all solutions to the equations:
y^2=14y-24
x^4-81=0
Answers
Answer:
y2=14y-24
y2-14y+24=0
y2-2y-12y+24=0
yx(y-2)-12(y-2)=0
(y-2)x(y-12)=0
y-2=0
y-12=0
y=2
y=12
y1=2,y2=12
x4-81=0
x4=81
x=+3
x=-3
x=3
x1=-3.x=3
write 52 As a product of prime factors
Answers
Help me help me pls!
Answers
Answer:
13.6 units (to 3 significant figures)
Step-by-step explanation:
C ( -4,6) and D (-4,-5)
the formula for distance is : √(x2 - x1)² + (y2-y1)²
in this case x1= -4 , x2= -4 and y1 =6 , y2 = -5
so substitute the values and you will get the answers
If point C is the circumcenter of
APQR and the circumcenter of
APQS, then R and S must be
the same point.
true
false
Answers
Point R and S cannot be the same point
The statement is false.
What is Circumcenter?The intersection of the perpendicular bisectors of a triangle's sides is known as the circumcenter of that particular triangle. In other terms, the circumcenter is the point at which the bisector of a triangle's sides coincides.
Given:
ΔPQR and ΔPQS both have same circumcenter named C.
As, both triangles have point P and Q same but S and R are different.
There many chances that they do not overlap or Coincide, they can be sharing same base but different vertex.
Hence, R and S cannot be the same point.
Learn more about Circumcenter here:
https://brainly.com/question/29927003
#SPJ2
Kenneth is painting his kitchen and bathroom. He bought 5 gallons of paint to paint the two rooms. He uses 1/4 of that amount to paint the bathroom and the rest to paint the kitchen.
Answers
Answer:
He used 1.25 gallons for the bathroom, and he used 3.75 gallons for the kitchen.
Step-by-step explanation:
1/4=25%=.25
Multiply 5 by .25
5*.25=1.25
Subtract 1.25 from 5
5-1.25=3.75
1.25 gallons for bathroom
3.75 gallons for kitchen
Hopefully this was helpful.
A cone has a radius of seven centimeters and height of six centimeters. Which equation correctly shows the approximate volume of the cone?
Answers
Answer: 1/3 x 3.14 x 7(2) x 6 = 308
Step-by-step explanation:
I had the same question and I got it right so there you go :)
Of the pets in the pet show, 10/12 are cats. 6/10 of the cats are calico cats. What fraction of the cats are calico cats?
Answers
Answer:
6/10, simplified 3/5
Step-by-step explanation:
kinda tricky, but the fraction is stated right out.
Answer:
3/5
Step-by-step explanation:
HELPPPPPPPPPPPPPPPPPPPP
Answers
Answer:
around 13.18
Step-by-step explanation:
the middle square is 2*2 = 4
the triangle then is 2^2 + 6^2 = 40 -> sqrt40 = 6.325
and then 2^2 + 2^2 = 8 -> sqrt8 = 2.828
4+6.325+2.828 = 13.18
Answer:
8
Step-by-step explanation:
because since it is a square all sides are the same length you can either add 2+2+2+2 or you can do 2x2=4x2 which equals 8
HELP PLZ REALLY QUICKLY PLZ IM TIMED
Answers
Answer:
a. 5 + 8x
b. 7x + 1
Step-by-step explanation:
3 + 4x + 2 + 2x + 2x
5 + 4x + 2x + 2x
5 + 8x
8x + 4 - 3 - x
7x + 4 - 3
7x + 1
In a certain Algebra 2 class of 21 students, 6 of them play basketball and 10 of them
play baseball. There are 7 students who play neither sport. What is the probability
that a student chosen randomly from the class plays both basketball and baseball?
Answers
Answer:
2
Step-by-step explanation:
Answer:
2/21
Step-by-step explanation:
There are two kids who play baseball and basketball, and 21 students in total. Making the answer 2/21
Dimple volunteered 32 hours last month at a local animal shelter. This is 20% of the total hours that she has volunteered this year. How many hours did she volunteer this year?
Answers
If she was to volunteer 32 hours and it is worth 20%, then that means 32 hours is 1/5 of her yearly hours. If you were to multiply her volunteer hours by five, then you are getting the year number of hours she has volunteered.
32 x 5 = 160
So, she volunteers 160 hours this year.
a grilled chicken salad at a popular fast food restaurant contain 650 mg of sodium.which is 27% of recommended daily amount.what is the total recommended daily amount of sodium?
Answers
Answer:
286.34 mg
Step-by-step explanation:
Let the recommended amount is x.
ATQ,
A grilled chicken salad at a popular fast food restaurant contains 650 mg of sodium which is 27% of recommended daily amount.
Mathematically,
[tex]27\%\ of\ x=650 \\\\\dfrac{27}{100}x=650\\\\x=\dfrac{650\times 100}{227}\\\\x=286.34\ mg[/tex]
So, the recommended amount of sodium is equal to 286.34 mg.
For each geometric sequence, write a recursive rupe by finding the common ratio by calculating the ratio of consecutive terms. Write an explicit rule for the sequence by writing each term as the product of the first term and a power of the common ratio.
Answers
Answer:
3
Step-by-step explanation:
In centimeters, what is the circumference of a circle with a radius of 6cm?
Answers
Answer:
C = 37.68
Step-by-step explanation:
Circumference of a circle:
C = 2πr
C = 2(3.14)(6)
C = 6.28(6)
C = 37.68
Find the value of the ratio x ÷ y if the equation is 5x²-13xy+8y²
Answers
Answer:
x÷y=8/5 or 1÷1
Step-by-step explanation:
Please mark as brainliest
Write each multiplecation setence as an aditon sentence
5X5=25
6X2=12
Answers
6 + 6 = 12
Hope this helps :)
Step-by-step explanation:
5+5+5+5+5
6+6
hope this helps
Mathilde has 20 pints of green paint. She uses 2/5 of it to paint a landscape and 3/10 of it while painting a clover. She decides that, for her next painting, she will need 14 pints of green paint. How much more paint will she need to buy?
Answers
Answer:
She would need one more pint.
Step-by-step explanation:
Which word is an antonym of permit?
Answers
Answer:
What are the options? ban, forbid, prohibit, are some examples
Step-by-step explanation:
Answer:
prohibited
permit means to allow so you would need a word that means not allowed which is prohibited