Find the value of X in the figure.
Answers:
A) 40 degrees
B) 50 degrees
C) 140 degrees
D) 180 degrees
Answers
Answer:
A. 40 degrees
Step-by-step explanation:
x is a vertical angle pair with the 40 degree angle.
Vertical angle pairs are congruent, meaning their values are equal to each other.
So, x is equal to the other angle, 40.
Answer:
A) 40 degrees
Step-by-step explanation:
The two marked angles in the figure are vertical angles. They are congruent, which means they have the same measure.
x° = 40°
Related Questions
Khan math homework due at 11 pm
Answers
Answer:
V=502.4
Step-by-step explanation:
3.14x4^2x10
Hope this helps :)
Ignore this answer.
what is the passcode for Horatio's Haunted House? : pls help fast it is due soon
Answers
Look down below
Step-by-step explanation:
In this table, for every 1 hour that passes, there will be 7 screams. So, if we want to fill out the table, all we have to do is divide or multiply by 7:
6 hours * 7 = 42 screams
56 / 7 = 8 hours
12 hours * 7 = 84 screams
We want to solve different problems with linear relations so we can get the code.
We will find the code: SCARY
a) First we want to see which artist is the fastest.
To see this, we just need to take the quotient between the number of faces painted and the time it takes to each one to paint these faces.
We can see that the faster one is artist S, with a rate of:
r = 8 faces /100min = 0.08 faces/min
Then here the correct option is S.
b) Here we must solve:
(0.08 faces/min)*T = 1 face
T = (1 face)/(0.08 faces/min) = 12.5 min
So the correct option is C.
c) in two and half hours there are 2.5*60min = 150 minutes.
So we must compute:
(0.08 faces/min)*150 min = 12 faces
The correct option here is A.
d) The rate of artist Z is:
r = (6 faces)/(78 min) = (0.077 faces/min)
Then we must solve:
(0.077 faces/min)*T = 10 faces
T = (10 faces)/(0.077 faces/min) = 130 min
So the correct option is R.
e) First, the rate at which artist A works is:
r = (9 faces)/(120 min) = 0.075 faces/min.
The time needed to paint 18 faces is given by:
(0.075 faces/min)*T = 18 faces
T = (18 faces)/(0.075 faces/min) = 240 min = 4 hours.
We know that the artist wins $11 per hour, then in 4 hours the artist wins $44, the correct option is Y.
Then the code is:
SCARY
If you want to learn more, you can read:
https://brainly.com/question/14305692
please help me I need it now
Answers
PLEASE HELP DUE DATE IS 12!!!!
Answers
Answer: I’d say 25% but someone else can correct me if I’m wrong
Step-by-step explanation:
do these problems please
Answers
Answer:
Step-by-step explanation:
(a)
0, 1, 2, 2, 2, 2, 2 3, 3,
3, 3, 3, 3, 3, 3, 3, 4, 4,
4, 5, 5, 5, 5, 6, 6, 6, 6
(b)
*View attached table*
Hope this helps!
1. What equation does the model show?
A. 7 x 3 = 21
B. 0.7 x 0.3 = 0.21
C. 0.7 x 0.3 = 0.021
D. 0.7 + 0.3 = 1.0
2. Find the volume.
1. 110 in³
2. 106 in³
3.108 in³
Answers
Answer:
The answer is a
Step-by-step explanation:
I did the work
Please help me right answers please!
Answers
Answer:
Why are these so hard
why cant u do it on ur own
HELP! Plz! I dont know how to do this anymore
Answers
Joe is performing a dilation. One of his points is Y'(-4, 2), and another point is Y(-2, 1). What scale factor is he using?
2
-
1
Answers
Answer:
1/2
Step-by-step explanation
Please mark me as brainliest!
15 point reward + brainliest for the CORRECT answer
Answers
HELP ME PLEASE ITS DUE TODAY
A trial in an experiment consists of three events: choosing a card (Red, R, or Black, B), flipping a coin (H or T), and rolling a 6 -sided die ( 1 , 2 , 3 , 4 , 5 , 6 ).
The question is ,"What is the probability, as a fraction, of choosing a red card, the coin landing tails up, and rolling a number less than or equal to 3 ?"
Some1 heeelp
Answers
Answer:
3/24 or about 12.5%
Step-by-step explanation:
help me
What is the surface area of the square pyramid represented by the net?
Answers
Answer: Right square pyramid
Solve for surface area
A=a2+2aa2
4+h2
Step-by-step explanation:
Answer:
64cm squared
Step-by-step explanation:
Square: 4*4 = 16
Triangles: 4((4*6)/2))
= 4(24/2)
= 4(12)
= 48
Add the square and triangles together
= 16 + 48
= 64
The total will be 64 cm^2
solve this puzzle pls
Answers
Answer:
linemeasurementsfractionsplots
Step-by-step explanation:
I think its right
sorry if this is late
Find the future value of the loan p=400 r=6% t=2 years
Answers
Answer:
answer 48
Step-by-step explanation:
s.i=P×R×T/100=400×6×2/100=48
Answer:
It's 48
Step-by-step explanation:
I did this before
Please help if you can.
the width of a window in this blueprint is 54 inches. How wide is the actual window?
___ft
Answers
Answer:
It’s 5 feet wide
Step-by-step explanation:
Hope I helped you!
Please mark me as brainliest!
Nobody has yet :(
Answer:
5 feet wide
Step-by-step explanation:
A store has a 20% off sale on pants. With this discount, the price of one pair of pants before tax is $15.20. What was the original price of the pants?
Multiple choice question.
A)
$3.04
B)
$12.16
C)
$18.24
D)
$19.00
Answers
Answer:
$19.00
Step-by-step explanation:
The answer would obviously not be the first 2 due to those being lower than the sale price so it would have tot be one of the bottom 2 so i chose one of the two and figured out what 20% off those prices would be to see which matched with $15.20 :) pls give me brainliest
Answer:
C
Step-by-step explanation:
Because 20% of 15.20 is 3.04.
Then, 3.04+15.20= C) $18.24
Your answer would be C) $18.24
Math ugh
Can someone help me?
If an employee worked 60 hours in a week, how much money should he have earned? Use the equation to show you work.
Choose the best answer below.
A) $780
B) $830
C) $880
D) $930
Answers
Multipul choice
James determined that these two expressions were equivalent expressions using the values of x = 4 and x = 6. Which statements are true? Check all that apply.
7 x + 4 and 3 x + 5 + 4 x minus 1
A When x = 2, both expressions have a value of 18.
B The expressions are only equivalent for x = 4 and x = 6.
C The expressions are only equivalent when evaluated with even values.
D The expressions have equivalent values for any value of x.
E The expressions should have been evaluated with one odd value and one even value.
F When x = 0, the first expression has a value of 4 and the second expression has a value of 5.
The expressions have equivalent values if x = 8.
Answers
Answer:
Step-by-step explanation:so 7x plus 4 equals 32 3x plus 5 39 minus 1 all of it equals 70
A juice box contains 6 fluid ounces of juice. Maria bought a package of 10 juice boxes.
How many cups of juice did Maria buy?
Enter your answer in the box as a decimal.
Answers
Answer:
7.5
Step-by-step explanation:
To find the total amount of ozs you multiply 6x10 which is 60. So you have 60 fluid ozs.
To convert fluid oz to cups you divide ounces by 8.
So 60/8 is 7.5
I neeeed halllllllllp
Pwease UwU
Answers
i need the answer lol
Answers
Answer:
72 I believe
Step-by-step explanation:
Answer:
A. 72
Step-by-step explanation:
When ordered least to greatest, number 72 is in the middle
help me please knurvfbvckue
Answers
Answer:
∠P = 40°
Step-by-step explanation:
Vertical Angles Theorem
Vertical angles are a pair of non-adjacent angles formed by the intersection of two straight lines.
Vertical angles are congruent, which means they are equal.
Therefore, ∠P = 40°
Set up a proportion and use cross multiplication to solve.
16.8 is what percent of 48?
285%
8%
28.5%
35%
Answers
first, set up a proportion. 16.8/48 = x/100.
then cross multiply. 16.8 * 100. the answer to this is 1680 (take the decimal point and move it 2 places to the right).
lastly, divide. Take 1680 and divide it with 48.
your answer is 35%
Answer:
35%
Step-by-step explanation:
Let [tex]x[/tex] = the percentage
Set up the proportion:
[tex]\dfrac{16.8}{48}=\dfrac{x}{100}[/tex]
Cross multiply:
[tex]\implies 16.8 \cdot 100=x \cdot 48[/tex]
[tex]\implies 1680=48x[/tex]
Divide both sides by 48:
[tex]\implies \dfrac{1680}{48}=\dfrac{48x}{48}[/tex]
[tex]\implies 35=x[/tex]
Therefore, the solution is 35%
What is the mean of this data set? {4, 7, 13, 3, 9} Enter your answer as a decimal in the box.
Answers
here it is
Step-by-step explanation:
the mean is 7.2
4+7+13+3+9=36
36÷5=7.2
Answer: Your answer is 7.2
Step-by-step explanation: To get the mean add all the numbers together and then divide them by the amount of numbers there is. Also I did the k12 quiz here's proof:
Hope it helped :D
HELPPPP!!! I need this answer asap pleas all my points
Answers
Answer:
57.72 ft²
Step-by-step explanation:
Find the area of a semicircle with radius 2 ft. Subtract this from the area of a triangle with base 8 ft and height 4 ft. Add this to the area of a rectangle with width 6 ft and length 8 ft.
Area of semicircle = [tex]\dfrac12\pi r^2=\dfrac12 \times 3.14 \times 2^2=6.28[/tex]
Area of triangle = [tex]\dfrac12 \times base \times height=\dfrac12 \times 8 \times 4=16[/tex]
Area of rectangle = width x height = 6 x 8 = 48
Total area = (16 - 6.28) + 48 = 57.72 ft²
Jen makes knitted scarves to sell. At a craft fair, she sells 22 scarves. Each scarf sells for $35.
How much money does Jen make?
Enter your answer in the box.
Answers
Multiply number sold by price:
22 x $35 = $770
Answer: $770
22x35=770
Answer:$770
What is y if the ordered pair (25, y) is a solution of the equation shown?
y= 1/5x-1
A. 4
B. 5
C. 24
D. 124
Answers
=25/5 -1
= 5-1
=4
Therefore y= 4
Answer:
A:4
Step-by-step explanation:
I NEED THIS FAST!!!!!! NO LINKS PLEASE Which graph represents the solution set of the inequality Negative 9 greater-than x?
A number line going from negative 13 to negative 7. An open circle is at negative 9. Everything to the left of the circle is shaded.
A number line going from negative 13 to negative 7. A closed circle is at negative 9. Everything to the left of the circle is shaded.
A number line going from negative 13 to negative 7. An open circle is at negative 9. Everything to the right of the circle is shaded.
A number line going from negative 13 to negative 7. A closed circle is at negative 9. Everything to the right of the circle is shaded.
Answers
Answer:
the first one
Step-by-step explanation:
Pls help I need to finish my homework
Answers
Answer:
2880
Step-by-step explanation:
48 x 60 = 2880
is (3,16) a solution for y=5x+1, Yes or No
Answers
Answer:
[tex]Yes[/tex]
Step-by-step explanation:
[tex](x,y)[/tex]
[tex](3,16)[/tex]
[tex]16=5(3)+1[/tex]
[tex]5*3=15[/tex]
[tex]15+1=16[/tex]
[tex]16=16[/tex]
[tex]\mathrm\:{So\:(3,16)\:is\:a\:solution\:to\:the\:equation\:y=5x+1[/tex]
Answer:
No
Step-by-step explanation:
Root
(- 1/5,0)y = intersept
(0 , 1)✨Hope it helps✨