Answer:
B. d - 0.2
20%= 20/100= 0.2
so price= d-0.2
Step-by-step explanation:
After an especially intense lesson the graph of the function y = x2 was still on the board as well as 2012 straight lines parallel to the straight line with the equation y = x, which each intersected the parabola in two points. How big is the sum of all x‐coordinates of the intersections of the straight lines with the parabola?
Exit
Before each football game, a coin is flipped to decide who will be on offense and defense. If the last twelve coin tosses resulted in tails, which is most likely to happen on the next toss?
A. most likely heads
B. most likely tails
C. each result is equally likely to occur
A chorus has 5 girls and 15 boys. If two are chosen at random to sing a duet, what is the probability that both will be boys?
Answer:
Step-by-step explanation:
If you ad them together you get 20 15/20 are boys 15 divided by 20 is .75
PLEASE PLEASE I'm begging you for help I need this grade up in like 15 min like I'm so tired I stayed up working on this and I had to wake up early too
Male and female high school students reported how many hours they worked each week in summer jobs. The data is represented in the following box plots. Identify any values of data that may affect the statistical measures of center and spread.
(SEE ATTACHED)
Answer:
d
Step-by-step explanation:
the last one of the four
Which is a reasonable conclusion from the information presented in the bar graph?
A. Illinois had more electoral votes in 2000 than in 1980.
B. Most of the states had more electoral votes in 1980.
C. Most of the states had more electoral votes in 2000.
D. Arizona had the largest increase in electoral votes.
Answer:D. Arizona had the largest increase in electoral votes.
Step-by-step explanation:
Answer:
C
Step-by-step explanation:
Please do not post inappropriate stuff like pic of your self I have a answer with a girl that has a pic of her self please please do not do that
SOMEONE HELP ASAPPPP PLEASEEE,PLEASE EXPLAIN HOW U GOT YOUR ANSWER, I NEED AN EXPLANATION IN ORDER TO COMPLETE THIS! NO LINKS OR YOU WILL BE REPORTED, I WILL GIVE BRAINLIEST!!!!! I NEED THE ANSWER TODAY THIS ASSIGNMENT IS DUE TODAY
Answer:
x = 5
Step-by-step explanation:
4x + 2y + z = 24
2x - 3y - z = 2
5x + y + 2z = 21
-----------------
Eliminate z
Add the 1st and 2nd eqn
4x + 2y + z = 24
2x - 3y - z = 2
----------------
6x - 1y = 26 eqn A
Multiply the 2nd eqn by 2, then add the 3rd.
4x - 6y -2z = 4
5x + y + 2z = 21
----------------
9x - 5y = 25 eqn B
---------------
Now you have 2 eqns in 2 unknowns, not 3.
Multiply eqn A by 5 and subtract eqn B.
30x - 5y = 130 eqn A times 5
9x - 5y = 25 eqn B
-------------
21x = 105
x = 5
Answer:
x = 5 is the answer
Step-by-step explanation:
Solve for x.
2/3x = 27
Answer:
x = 81/2
Step-by-step explanation:
hope this helps, have a great day/night!!
Answer:
x = 81/2 or Simplified 40 1/2
Translate ABC using the coordinate rule (x,y) -> (x-2, y+4)
The coordinates of all the vertices:
A = (-7,5)
B = (-5,8)
C = (-2,4)
The coordinates of ABC after using coordinate rule is;
A = (-7, 5)
B = (-2, 5)
C = (-5, 8)
And, The graph is shown in figure.
Given that;
The coordinate rule (x, y) -> (x - 2, y + 4)
We have to determine the translate of ABC by using the given coordinate rule.
What is Translation?
A translation is type of transformation that takes each point in figure and slides it the same distance in the same direction.
The points are given as;
A = (-5, 1)
B = (0, 1)
C = (-3, 4)
Since, The coordinate rule is (x, y) -> (x - 2, y + 4).
Hence, The coordinates of ABC are find as,
A = (-5, 1)
After using coordinate rule;
A = (-5-2, 1+4) = (-7, 5)
And, B = (0, 1)
After using coordinate rule;
B = (0-2, 1+4) = (-2, 5)
And, C = (-3, 4)
After using coordinate rule;
C = (-3-2, 4+4) = (-5, 8)
Now, Draw the coordinates of ABC after applying the coordinate rule.
The picture is shown the translate of ABD after using the coordinate rule.
So, The coordinates of ABC after using coordinate rule is;
A = (-7, 5)
B = (-2, 5)
C = (-5, 8)
And, The graph is shown in figure.
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This graph shows a proportional relationship, y=kx. What is the constant of proportionality, k?
The constant of proportionality, k is equal to 7.
What is proportionality?The term proportionality describes any relationship that is always in the same ratio.
Given that, a graph shows a proportional relationship y = kx, is in the form of equation of a line, y = mx + c, where, m is the slope, so we can say that, the k here is the slope.
Slope = y₂-y₁ / x₂-x₁
= 35-21 / 5-3
= 14 / 2
= 7
Since, the slope of the line is 7 therefore, k = 7.
Hence the constant of proportionality, k is equal to 7.
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find the square root of √121
Answer:
11
Step-by-step explanation:
The square root of 121 rounded up to 7 decimal places is 11.0000000. It is the positive solution of the equation x2 = 121.
Answer:
square root of √121 is 11
√121√11×11√11²11hope it helps.
stay safe healthy and happy.WILL GIVE BRAINIEST
please solve this page i need it badly and only answer with actual answers
Answer:
1.
A(1,6) A'(-1,6)
B(3,1) B'(-3,1)
C(7,2) C'(-7,2)
2.
A(1,6) A'(1,-6)
B(3,1) B'(3,-1)
C(7,2) C'(7,-2)
3.
E'(-4,3)
F'(-4,1)
G'(0,2)
4.
A'(-1,0)
B'(0,3)
C'(-1,3)
D'(-4,-1)
Hope this helped<3John has a box of nails. The box contains 65 small nails, 40 medium nails, and 45 large nails. Susan has a box of nails that has the same proportion of small, medium, and large nails as John's box. There are 176 medium nails in Susan's box.
What is the total number of nails in Susan's box?
Answer:
326
Step-by-step explanation:
Add a nails: 65+40+45+176= The answer
660
Step-by-step explanation:
John
65s (small)
40m (medium)
45 L (large)
Susan
x small
176m
y large
From question:
Susan has a box of nails that has the same proportion of small, medium, and large nails as John's box =Meaning same ratio
John ratio. Susan
s : m : L s : m : L
65 : 40 : 45. 13 : 8 : 9
13 : 8 : 9. x : 176 : y
x = (176/8)*13
=286
y = (176/8) * 9
= 198
Total number of nails in Susan box
= x + 176 + y
= 286 + 176 + 198
=660
Water flows from a hose at a rate of 3 liters every 18 seconds. At this rate, how many liters of water will flow from the hose in 60 seconds?
The required liters of water that will be from the hose in 60 seconds is 10 liters.
Given that,
Water flows from a hose at a rate of 3 liters every 18 seconds. At this rate, how many liters of water will flow from the hose in 60 seconds is to be determined.
Rate of change is defined as the change in value with rest to the time is called rate of change.
Here,
Rate of the water flow = 3 / 18 = 1/6 liters per second
For 60 seconds, water flow = 1/6 [60] = 10 liters
Thus, the required liters of water that will be from the hose in 60 seconds is 10 liters.
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rEwarding Brainliest to correct Answer
Answer:
Cottonball Marsh
(very cool looking fishie)
Answer:
The Cottonball Marsh
A)
Step-by-step explanation:
0.5, is half the length of 1 inch, and is smaller than all the other ones.
Question 14 of 14
Evan and Peter have a radio show which consists of 2 segments. They need 4 less than 11 songs in the first segment. In the second segment, they need 5 less than 3 times the number of songs in the first segment.
Part A
Write an expression for the total number of songs they need for their show.
A.
(
11
−
4
)
+
3
×
11
−
4
−
5
B.
(
11
−
4
)
+
3
×
(
11
−
4
)
−
5
C.
(
11
−
4
)
+
3
−
4
×
11
−
5
D.
(
11
−
4
)
+
3
−
5
×
(
11
−
4
)
Part B
Evaluate the expression.
A.
39 songs
B.
31 songs
C.
25 songs
D.
23 songs
Answer:
Part A
B. (11−4)+3×(11−4)−5
Part B
D. 23 songs
Step-by-step explanation:
(11−4)+3×(11−4)−5 = 23
Hope this help..
Sorry if that was wrong..
Part A
B. (11−4)+3×(11−4)−5
Part B
D. 23 songs
just give the person above be brainlyest im here to conform its right
(Middle school math) please help, thank you!
MUTIPLE ANSWERS PEOPLE
An online pet store offers the hamster house shown in the figure below. Choose all of the expressions that could be used to find the volume of the hamster house. A solid shape is shown; two rectangular prisms are attached. The total length of the shape is 6 feet. One rectangular prism has a length of 1 foot, width of 3 feet and height of 4 feet. The second rectangular prism has a length as 6 feet, width as 3 feet and height as 2 feet. A. ( 1 × 3 × 4 ) + ( 2 × 5 × 3 ) B. ( 1 × 3 ) + ( 4 × 2 ) + ( 5 × 3 ) C. ( 1 × 3 × 2 ) + ( 6 × 3 × 2 ) D. 3 × ( 1 + 4 ) + 2 × ( 5 + 3 ) E. ( 3 × 4 ) + 1 × ( 2 × 5 ) + 3
Answer: It is E
Step-by-step explanation:
Answer:
ITS A AND C
Step-by-step explanation:
i failed the question thank you people
it showed me the correct answer
Solve for x.
x + 2.6 = 1.7
Answer:
x = -0.9
Step-by-step explanation:
We must isolate the x variable. We can do this by subtracting 2.6 from both sides.
x + 2.6 - 2.6 = 1.7 - 2.6
x + 0 = -0.9
x = -0.9
Hope this helps!!
Whoever answers first with correct answer, i'll give brainlist
1. In a board game, you must roll two 6-sided number cubes. You can only start the game if you roll a 3 on at least one of the number cubes.
(a) Make a list of all the different possible outcomes when two number cubes are rolled.
(b) What fraction of the possible outcomes is favorable?
(c) Suppose you rolled the two number cubes 100 times, would you expect at least one 3 more or less than 34 times? Explain.
Answer:
1. 11 12 13 14 15 16 22 23 24 25 26 33 34 35 36 44 45 46 55 56 66
2. 6/10
3. less then 34 because theres 6 numbers and 6 divided by 100 is 16
Step-by-step explanation:
Answer: you can give the other person brainliest now lol
Jenny has a rope that is 7 1/2 feet long. She wants to cut it into pieces that are 3/4 of a foot long.
A. 5 5/8
B. 8
C. 1/10
D. 10
Which is the simplified form of the expression
Answer:
1st one
Step-by-step explanation:
Someone help me! Im struggling
Answer:
D
Step-by-step explanation:
Drag each set of coordinates to the correct location on the table.
Calculate the distance between the pairs of coordinates, and classify them according to the distance between them. (Picture)
Answer:
Its not that hard think hard 3
What is the distance around this track?
Larry won an award because he wrote 40 popular songs. However, he also wrote 32 songs that weren't popular. How many songs did Larry write?
Answer:
72 songs
Step-by-step explanation:
Larry won the award because of 40 popular songs, but do not confuse this with the total songs that larry wrote.
Larry actually wrote 40+32 = 72 songs
Out of these 72 songs, 40 were popular and thus Larry got the award.
The results of a survey asking 500 people about their favorite ice cream flavor are shown in the table.
Flavor Number of People
Chocolate 165
Vanilla 135
Strawberry 70
Mint Chip 100
Banana 30
Assuming that there is no real preference between these 5 flavors, for which of these flavors does the experimental probability differ the most from the theoretical probability?
Chocolate
Vanilla
Mint Chip
Banana
Answer:
43%
Step-by-step explanation:
Marta is trying to decide between two job offers. The first job will pay $35,340 and the second job will pay $36,120 before taxes. After taxes, which job will give Marta a higher net salary? PLSS HELP I REALLY NEED THE ANSWER
Answer:
I think the first job would pay more when in the US
People with ADs read this. So the reason you have ads is because you have not answered any questions. If you don't want ads then answer like 5-15 questions. It can be in the rang of 5-15 so try 5 then 6 then 7 if none work just try to answer till you don't get ads. Im also helping so you guys can answer on this to have a great day!
Answer:
OMG ur right! Thank you so much!!
Give answers in lowest terms
4 1/5 divided by 3/8
A:7/5
B:1 2/7
C: 11 1/5
D: 4 8/15
E: 7/8
Answer:
9 1/3
Step-by-step explanation:
Answer: C
Step-by-step explanation:
