Answers
Answer:
X=60
Step-by-step explanation:
Hello There!
The angle labeled 80 and the angles labeled x and 20 are alternate interior angles meaning that they are congruent
So
80=20+x
step 1 subtract 20 from each side
80-20=60
we're left with
x=60
Related Questions
a rectangular picture with a perimeter of 27 cm is glued in the center of a rectangular piece of cardboard. there is a 1 cm margin (of empty cardboard) all around the picture. what is the perimeter of the peice of cardboard
Answers
Answer:
31 cm
Step-by-step explanation:
A rectangle has 4 sides.
27 cm + 4 cm = 31 cm.
The perimeter is 31 cm.
If you are confused, to find perimeter you add all the sides up. That is why I added 1 + 1 + 1 + 1 / 4.
For inches or a different measure I recommend just converting it. You never mentioned the measure so I decided with cm.
Answer:
35
Step-by-step explanation:
just because i saw a guy who commented on first answer
E
А
B.
G
22°
(5x - 30°
С
H
D
F
Find mZCHF when mZBGE = 120°.
m_CHF =
Answers
Answer:
Step-by-step explanation:
m∠CHF = m∠BGE {Alternate exterior angles}
m∠CHF = 120
Which of the four statements is true and also write a one-step inequality as an example of when you would "flip" the sign.
Answers
Step-by-step explanation:
There are 5 types of Inequality sign :
1. = read '' equals to ''
2. > read '' greater than ''
3. < read '' less than ''
4. ≥ read '' greater than or equals to ''
5. ≤ read '' less than or equals to ''
Example -
1. 2 = 3 ( 2 is equals to 3 )
2. 3 > 2 ( 3 is greater than 2 )
3. 2< 4 ( 2 is less than 4 )
4. 3 ≥ 2 ( 3 is greater than or equals to 2)
5. 2 ≤ 4 ( 2 is less than or equals to 4 )
One - step inequality :
Addition and Subtraction Properties of Inequality -
If a > b, then a + c > b + c
If a > b, then a − c > b − c
Multiplication and Division Properties of Inequality -
If a > b, then ac > bc, if c > 0
If a > b, then ac < bc, if c < 0
If a > b, then [tex]\frac{a}{c} > \frac{b}{c}[/tex], if c > 0
If a > b, then [tex]\frac{a}{c} < \frac{b}{c}[/tex],, if c < 0
The inequality x > y can also be written as y < x. The sides of any inequality can be switched as long as the inequality symbol between them is also reversed(or flip ).Solving inequalities is same as solving equations, except you have to reverse( or flip ) the inequality symbols when you multiply or divide both sides of an inequality by a negative number.X(-9x^2-5x+9)
..................
Answers
hope it helps
heyy could you help me out with this question I have been stuck in this question??
Answers
Help me pleaseeeee I need this quick
Answers
Answer:
Step-by-step explanation:
Multiply?
a triangle with one right angle and no
congruent sides
Answers
Answer:
That triangle is called a Scalene Triangle
Step-by-step explanation:
Have a great day!
need answers for questions A and B as soon as possible pleaseee
Answers
A) First, calculate the volume of cuboid A.
3x2x8 = 48 cm cubed
Cuboid B:
6x2xh = 48 cm cubed
Simplify:
12xh = 48 cm cubed
12x4 = 48 cm cubed
So, the height of cuboid B is 4 cm
B) Multiply the volume by 1,000:
4.5 L = 4,500 cubic cm
what is c - b for six grade math
Answers
Answer:
specify?
Step-by-step explanation:
give us a image
Mrs. Sanchez went to the hair salon.
The cost of her haircut and style was
$44.35, before tax. The sales tax rate
was 8%. If she added a 20% tip to the
total amount before tax, how muchM
did she pay for the service at the
salon? (Sales tax is paid only on the
service, not the tip.)
Answers
Answer:
$53.22
Step-by-step explanation:
$53.22
Sorry If I am wrong
Write
using eighths.
1/2 +1/4 using eights
Answers
use adjacent angles to solve for X
Answers
Answer:
69 degrees!
Step-by-step explanation:
Angle MKL = 180 - 146 = 34 (Angles on a straight line add up to 180)
Angle x = 180 - 77- 34 = 69 (Angles in a triangle add up to 180)
Hope this helps! Please mark as brainliest!
;)
Find the total surface area of the rectangular prism.
Answers
Answer:
Width=7.1
Height=3.2
length=2.8
Formula=2(wl+hl+hw)
2(7.1 x 2.8) + (3.2 x 2.8)+ (3.2 x 7.1)
= 103.12
Hope it helps
Mark me as Brainliest!
she’s not skinner than you...she’s just a picky eater.
go get that big mac you been wanting ❤️
Answers
Answer:
ok
Step-by-step explanation:
Answer:
huh????
Step-by-step explanation:
i’m stuck on these questions
Answers
Answer:
In my opinion both of the lines are tangent.
Step-by-step explanation:
Because a tangent to a circle is a straight line which touches the circle at only one point. This point is called the point of tangency. The tangent to a circle is perpendicular to the radius at the point of tangency.
Vector MN is comprised of the points M(8,-4) and N(-7,-2).
Find the direction angle of the vector
Answers
Answer:
22/65/53 +r 76 = 228594
Step-by-step explanation:
First 22/65/53+r 76 = 228594
helpppppppppppppp hutrryyyyyy for BRIANLESSSTTTTT 10 points !!!!!!!!!
Answers
Answer:
32
Step-by-step explanation:
HELP PLEASE!!! i do not understand
Answers
Answer:
a)-3>-7
b)3>-4 The symbol was preserved.
c)-6<8 The symbol was reversed.
Step-by-step explanation:
Hope this helps! :)
How do electromagnets differ from regular magnets?
Answers
Answer:
Permanent Magnets and Electromagnets: What are the Differences? A permanent magnet is an object made from a material that is magnetized and creates its own persistent magnetic field. ... An electromagnet is made from a coil of wire which acts as a magnet when an electric current passes through it.
Step-by-step explanation:
Electromagnets differ from regular magnets in that they require an electric current to generate a magnetic field.
Regular magnets, also known as permanent magnets, possess an inherent magnetic field due to the alignment of their atomic or molecular structure. They do not require an external power source.
On the other hand, electromagnets are made by wrapping a coil of wire around a magnetic core and passing an electric current through the wire. The electric current creates a magnetic field, and the strength of the magnetic field can be controlled by varying the current.
One key advantage of electromagnets is their ability to be turned on and off by controlling the electric current. This feature allows for a wide range of applications, such as in electric motors, generators, speakers, magnetic levitation systems, and more, where the magnetic field needs to be controlled or modulated. In contrast, regular magnets have a constant magnetic field that cannot be easily manipulated.
To know more about Electromagnets:
https://brainly.com/question/31038220
#SPJ6
what is the area of circle whose diameter is 32 inches? use π=3.14
Answers
Answer:
803.84
Step-by-step explanation:
Radius is half of the diameter.
32/2=16
3.14*16^2=803.84
Answer:
803.84 in^2.
Step-by-step explanation:
Radius = 1/2 * 32 = 16
Area = 3.14 * 16^2
= 803.84.
how do u solve problems like this ?
Answers
The first and second polygons are exactly the same, the only difference is that the second is bigger! If we look right the first polygon is 4 cm and the second is triple which means that we will have to triple the area of the First polygon to discover the area of the second polygon!
Resposta:if the first polygon is 4 cm long and the second 12 cm means that the second polygon has three times the area of the first polygon!
[tex](4 cm.3=12 cm)\\A-10 cm^{2}.3=30 cm^{2}[/tex]
the second polygon has [tex]30 cm^{2}[/tex] of area
[tex]A=30 cm^{2}[/tex]
super straight is what?
a. fasle
b. true
c. transphobic
d. all the above
e. none of them are
Answers
Answer:
C C C C C C C C C C C C C c ccccccc
Answer:
c and a
Step-by-step explanation:
it is transphobic and they are d um b <3
its not real theyre just st u pi d^^
I hope this helped <3
What is x if one and is 123 and the other is 3x on a straight line
Answers
Answer:
m24=123, mZ1=2x, mZ2=x+42. 123=3x+42. X=27. 193.
Step-by-step explanation:
Sorry :(
Wish I could help you
solvex
(3 x - 9)(3x - 1) = 0
Answers
Answer:
(3x-9)(3x-1)=0
3x-9=0
3x= 9
x=9/3
x= 3
OR
3x-1=0
3x=1
x=1/3
PLZ HELP I WILL GIVE BRANLIEST
Myrna wants to know how many pairs of jeans middle school students own. She did not have time to ask all 257 middle school students, so she surveyed a random sample of 25 students. The results below display the number of pairs of jeans each surveyed student owns.
3, 4, 2, 1, 3, 1, 2, 4, 2, 3, 1, 2, 4, 2, 3, 2, 2, 6, 1, 1, 2, 4, 1, 1, 2
The mean of her data is 2.36 pairs of jeans. From the given data and the calculated mean, which inference could Myrna make?
A. All middle school students own jeans.
B. The average middle school student owns around two pairs of jeans.
C. Most seventh-grade students prefer cargo pants to jeans.
D. An average middle school student owns three or more jeans.
Answers
Answer: B-The average middle school student owns around two pairs of jeans.
Step-by-step explanation:
help its ratios please ty no guessing
Answers
Answer:
4:3
Step-by-step explanation:
4 pennies
3 quarters
Answer:
4:3
Step-by-step explanation:
The first three terms of a sequence are given. Round to the nearest thousandth (if necessary). 8, 12,18 find the 6th term
Answers
Answer:
8 12 18 24 34 46
Step-by-step explanation:
its adding 2 to evrey one that changes
hope this helps :)
What is the nth term of the sequence 1,4,9,16
Answers
Answer:
[tex]n^{2}[/tex]
Step-by-step explanation:
1, 4, 9, 16
1=[tex]1^{2}[/tex]
4=[tex]2^{2}[/tex]
9=[tex]3^{2}[/tex]
16=[tex]4^{2}[/tex]
so, the fifth term is [tex]5^{2}[/tex] = 25
A tennis supply store pays a wholesaler $90 for a tennis racquet and sells it for $150. What is the markup rate?
(Quantity = Percent x Whole)
Answers
Answer:
Markup 66.6666666......% = 66 2/3 % (66 and 2/3 percent)
Step-by-step explanation:
The difference in prices is $150-$90=$60. So, we need to find what percentage of 90 is 60. We do this by dividing: 60/90=0.6666...., which is 66.666...%. So, the markup is 66.666...%. = 66 2/3 %
3) Using J =
22
22
7
the circumference of the following circle is:
49 cm
А
110 cm
B
132 cm
C
154 cm
D
176 cm
Answers
Answer:
Diameter = 49
radius = 49/2
circumference of circle is = 2π r
=. 2*22/7*49/2
= 154 cm
hope it helps