Movies are on sale for 14 the original price. If the original price is $20, which expression gives the sale price?
Answers
Answer:
20×1/4
Step-by-step explanation:
Answer:
This is super late but I want to help others who don't know the answer
Step-by-step explanation:
The answer is in the picture.
Thank me later :)
Related Questions
Charlie buys 3 computer tables for $390.How much did he pay for each table?
Answers
$390÷3
=$130
It costs Charlie $130 for each table.
HOPE IT HELPS YOU '_'
PLEASE I NEED THE HELP FAST!!!! Black 4 5 Blonde 4 6 Brown 10 8 Red 2 1 :The table shows the number of boys and girls that have black, blonde, brown, or red hair color. What portion of the boys have red hair? (round to nearest hundredth)
Answers
1500 people to part in a walkathon. 450 of them were school children. The rest are adults. What percentage of the participants were adults?
Answers
First you subtract 1500-450 = 1050
Then you divide 1050/1500 = .7
Help me please i do not know how to do it.
Answers
Put 6 on y axis
For this case what you should do is see the intersections with each of the axes and then join the ordered pairs.
We have then:
For the x axis:
y = 0
Substituting in the equation:
3x-2 (0) = - 12
3x-0 = -12
x = -4
For the y axis:
x = 0
Substituting in the equation:
3 (0) -2y = -12
0-2y = -12
y = 6
We graph the ordered pairs:
(x1, y1) = (- 4, 0)
(x2, y2) = (0, 6)
Answer:
See attached graph.
Divide and round to the nearest tenth 3.5 divided by 2.29
Answers
The answer will be 1.53 after dividing and rounding to the nearest tenth 3.5 divided by 2.29.
What is an arithmetic operation?It is defined as the operation in which we do the addition of numbers, subtraction, multiplication, and division. It has a basic four operators that is +, -, ×, and ÷.
We have:
= 3.5/2.29
After dividing we will get:
= 1.528
Rounding to the nearest tenth:
= 1.53
Thus, the answer will be 1.53 after dividing and rounding to the nearest tenth 3.5 divided by 2.29.
Learn more about the arithmetic operation here:
brainly.com/question/20595275
#SPJ2
a soccer field has a length of 100 yards and a width of 60 yards .which equation can you use to find the area of the soccer field
Answers
Since the formula for area of a rectangle is length × width, multiplying the sides will get you the area.
Hope this helps!
Final answer:
To find the area of a soccer field with a length of 100 yards and a width of 60 yards, the equation used is Area = 100 yards × 60 yards, resulting in an area of 6000 square yards.
Explanation:
To calculate the area of a soccer field with a length of 100 yards and a width of 60 yards, we can use the formula for the area of a rectangle, which is Area = length × width. In this case, we would calculate the area as follows:
Step 1: Identify the Formula
Area = length × width
Step 2: Plug in the Measurements
Area = 100 yards × 60 yards
Step 3: Calculate the Area
Area = 6000 square yards
Therefore, the equation to find the area of the soccer field is Area = 100 yards × 60 yards, giving us an area of 6000 square yards.
Alex has 4 less than twice the number baseball cards as leo. ginny has 12 more than three times the number of baseball cards Leo has if Alex has 128 baseball cards how many baseball cards does ginny have
Answers
By defining the variable 'L' for the number of baseball cards Leo has, we solve for 'L' and determine that Ginny has 210 baseball cards using the equations derived from the given information.
Explanation:The student has asked a question that involves algebraic expressions and solving equations which is a typical middle school mathematics problem. First, let's define a variable for the number of baseball cards Leo has. Let's call this number 'L'. According to the problem, Alex has 4 less than twice the number of baseball cards as Leo, which can be expressed as 2L - 4. We know that Alex has 128 baseball cards, so we can set up the equation 2L - 4 = 128.
Now, let's solve for L:
Add 4 to both sides of the equation: 2L - 4 + 4 = 128 + 4Simplify: 2L = 132Divide both sides by 2: L = 66Now we know Leo has 66 baseball cards. We can use this information to find out how many baseball cards Ginny has. The problem states that Ginny has 12 more than three times the number of baseball cards that Leo has. This can be expressed as 3L + 12. Since L is 66, we substitute and calculate Ginny's baseball cards:
Ginny's baseball cards: 3(66) + 12 = 198 + 12 = 210
Find the common difference of the arithmetic sequence
Answers
always subtract from 2nd term to 1st term
[tex]10-6=6[/tex]
[tex]22-16=6[/tex]
both of the answers results as [tex]6[/tex], so [tex]6[/tex] is your common difference.
Answer:
6
Step-by-step explanation:
Common difference of an arithmetic progression is the difference between the preceding term and the succeeding term of the sequence.
Given the arithmetic sequence 4,10,16,22...
To calculate the common difference, first, we say let the first term be T1, second term be T2, third term be T3 and the fourth term be T4.
Taking the difference of the terms to know the common difference can be gotten as thus;
T2-T1 = T3-T2 = T4-T3 = k
The value of k must be the same for all the difference. This will give;
10-4 = 16-10 = 22-16 = 6
Since their difference gave the same value, therefore the common difference of the sequence is 6
Henry's water bottle has a capacity of 1 liter. What is the capacity of Henry's water bottle in milliliters?
Answers
The answer is "1,000ml".
Reason:
1 liter=1,000ml
If you need anymore help feel free to ask me!
Hope this helps!
~Nonportrit
A relief package is released form a helicopter at 1600 feet. The height of the package can be modeled by h=16t^2 + 1600, where h is the height of the package in feet and t is the time in seconds. The pilot wants to know how long it will take for the for the package to hit the ground.
a. Write the equation
b. solve the equation
Answers
When the package hits the ground, h(t) = 0: 0 = -16t2 + 1600 To solve by factoring: 0 = -16(t2-100)0 = -16(t+10)(t-10) t = -10 and +10 seconds.
Since we aren't interested in negative time, t = 10 seconds.
To answer this question you will jave to do the following steps:
Steps:
0 = -16(t2-100)0
= -16(t+10)(t-10) t =
-10 and +10 seconds.
So the answer would be:
Answer: t=10
or
t=10 sec
Hoping this helsp you!
-Ari.
whats the square root of 29?
Answers
Hope this helped☺☺
The length of a garden is 23 feet. The width of the garden is 14 feet. Which is the correct unit of measurement to use when figuring out how much fence is needed to surround the garden? A. ft2 B. ft C. ft3
I will mark brainiest!!
I need the answer quick though
Answers
the answer is B. ft.
A rectangle is drawn on a coordinate plane. Three vertices of the rectangle are points A(−4,3) , B(2,3) , and C(2,−1) . Point D is the fourth vertex of the rectangle. What is the distance from point C to point D?
Answers
=> distance from point C to point D is 6 units
Answer:
Distance CD = 6
Step-by-step explanation:
In a rectangle ABCD coordinates of A(-4, 3), B(2, 3) and C(2, -1) are given.
We have to find the distance between points C and D when D is the fourth vertex of the rectangle.
Since in a rectangle length of opposite sides are equal, so AB = CD
distance between A(-4, 3) and B(2,3) = distance between points C and D
√(2+4)²+ (3-3)² = CD
CD = √6² = 6
Therefore CD = 6 is the answer.
Which of the following consists of equivalent fractions
Answers
If correct brainliest please
Thank you and Your welcome
:)
12/18=2/3
10/15=2/3
Please help on #8, Due really soon!!
Answers
-------------------------------------------------------------
Area of triangle ECD = (base)*(height)/2
Area of triangle ECD = 6*12/2
Area of triangle ECD = 72/2
Area of triangle ECD = 36 square cm
Subtract this area from the trapezoid area. This will get us the area of the parallelogram
Area of Parallelogram ABCE = (area of trapezoid ABDE) - (area of triangle ECD)
Area of Parallelogram ABCE = (180) - (36)
Area of Parallelogram ABCE = 144 square cm
The last step is to divide the area of the parallelogram in half. This is because the parallelogram is made of two congruent triangles (triangle ABE and triangle EBC). The two triangles ABE and EBC have equal areas
Area of triangle EBC = (1/2)*(area of parallelogram ABCE)
Area of triangle EBC = (1/2)*(144)
Area of triangle EBC = 72 square centimeters
During his summer vacation, Alex spent 6 minutes riding his bike for every minute he spent watching television. If he rode his bike for 780 minutes, how many minutes did he spend watching television? Use an equation to solve. [Type your answer as a number.]
Answers
Answer:
432 minutes
Step-by-step explanation:
sorry i was late- hoped it helped though :)
Answer:435
Step-by-step explanation:
fast help plz.Brennon has a computer game that responds with either "go" or "stop" when a button is pressed. The probability that the response is "stop" is not known to game players. Brennon presses the button repeatedly and records the numbers of "stop" responses.
Number of button presses 10 50 100
Number of "stop" responses 2 18 33
Estimate P(go) using the collected data
G. 67%
O. 18%
L. 50%
D. 33%
plz help i had to write this whole thing
Answers
Averaging this we'll get:
[tex] \frac{0.80+0.64+0.67}{3} =0.70[/tex]
Since we're just estimating, we can choose the value closest to 70%.
ANSWER: G. 67%
The quotient of X and 5 is equal to 35
Answers
multiply 5 on both sides
x = 35 * 5
x = 175
x/5 = 35
to solve this, we must work backwards
5 * 35
5 * 35 = 175
Your answer is 175
x = 175
Hope I helped!
Let me know if you need anything else!
~ Zoe
how do you do 6.39÷0.09
Answers
Three salesmen work for the same company, selling the same product. And, although they are all paid on a weekly basis, each salesman earns his paycheck differently. Salesman A works strictly on commission. He earns $65 per sale, with a maximum weekly commission of $1,300. Salesman B earns a weekly base salary of $300, plus a commission of $40 per sale. There are no limits on the amount of commission he can earn. Salesman C does not earn any commission. His weekly salary is $900. The weekly paycheck amount for each salesman, p, is a function of the number of sales, s, they had in that week. Is the function representing the weekly paycheck amount of Salesman A a proportional relationship? Use complete sentences to explain your reasoning. Is the function representing the weekly paycheck amount of Salesman B a proportional relationship? Use complete sentences to explain your reasoning. Is the function representing the weekly paycheck amount of Salesman C a proportional relationship? Use complete sentences to explain your reasoning.
Answers
is the function representing the weekly paycheck of salesman A a proportional relationship?
p - function
s - number of sales
Salesman A earns £65 per sale. Therefore if he earns s number of sales, the total amount he earns is 65*s = 65s
Lets assume for s number of sales he receives his maximum weekly commission, therefore the equation for A's weekly payment is;
p = 65s +1300
to determine if p and s are proportional to each other, it should take the form of equation p=ks
where k is a constant. If we graph p=ks, then k is the slope that is a constant and the line should pass through the origin, which means that y intercept is 0.
however in this equation there is an intercept of +1300, therefore p and s are not proportional values.
Q2)
For salesman B he has a weekly base salary of £300 and commission of £40 per sale. Then the salary is fixed however for s number of sales, the commission he will receive is 40*s = 40s
the function for B's payment is as follows;
p = 40s + 300
This equation if we take it as a graph equation with p and s as y and x coordinates respectively, the equation we get is of one with an intercept of +300
therefore if we graph it, the line will not pass through the origin which means that the p and s values are not proportional to each other.
Q3)
Salesman C receives a weekly salary of £900. This is a fixed amount and does not vary depending on the sales. Therefore this is anyway not proportional as p function is not affected by s value.
therefore p and s are not related, hence they aren't proportional.
p = 900
Final answer:
The paychecks of Salesman A, B, and C are not proportional relationships. Salesman A has a commission cap, Salesman B has a base salary plus commission, and Salesman C has a fixed salary with no commission.
Explanation:
Proportionality of Salesmen's PaychecksA proportional relationship exists between two variables if one variable is always a constant multiple of the other, meaning the ratio between the two variables is constant. When it comes to the paycheck structure of sales employees, the addition of a base salary or a cap on commission can impact the proportionality.
For Salesman A, the paycheck function is not a proportional relationship because there is a maximum weekly commission of $1,300. Even if he makes more sales beyond a certain point, his paycheck will not increase, breaking the constant ratio.For Salesman B, the paycheck function is also not a proportional relationship. Although there is no cap on the commission, the addition of a base salary means that the total paycheck isn't just a constant multiple of the number of sales. The base salary adds a constant amount regardless of the number of sales, therefore altering the ratio as sales increase.Lastly, for Salesman C, the paycheck function is not a proportional relationship as he receives a fixed weekly salary with no commission. Regardless of the number of sales, his paycheck remains the same, indicating no relation to the number of sales.Properly designed sales incentives, consisting of a blend of straight salary and commissions, are crucial for motivating sales employees while aligning with company objectives, including achieving optimal sales volume, profitability, and customer satisfaction.
A rectangle room is 2 times as long as it is wide, and its perimeter is 28 meters. Find the dimension of the room.
The length is _____ meters and The Width is ______ meters
Answers
Length = 2x
Perimeter = 2(x+2x) = 6x
Perimeter = 28
6x = 28
x = (28/6) = 4.67
Width = 4.67 m
Length = 9.33 m
Hope it helped!
Find the volume of the sphere. Round your answer to the nearest tenth.use 3.14 for pi. Radius of 2.6 meters
Answers
Raise 2.6 to the third power and substitute it in the equation
Multiply that number by 3.14
Whatever your answer is, times it by 4
Then divide that answer by 3
Hope this helps !
A mule dear can 1/4 of a mile in 25 seconds. At this rate, what expression can be used to determine how fast a mule deer runs in miles per hour
Answers
There are 60 seconds in one minute, with 60 minutes in every hour.
60×60=3600
Now, see how many 25 seconds are in 3600 seconds.
3600÷25= 144
Now, we can multiply 144 by 14 or .25 since we are trying to find per hour.
144×.25= 36
36h
H being the hours you're trying to find. It runs 36 miles per hour.
5 - 5x > 20. Solve the inequality
Answers
Hoped I helped! :) Have a nice day!
Can someone please help me with a few questions in math? I'll be eternally grateful and mark brainliest.
5n^3-230=90
Answers
The equation to solve:
[tex] 5n^{3} -230 = 90[/tex]
To get all the constants on one side, add 230 to both sides:
[tex] 5n^{3} -230 = 90[/tex]
[tex] 5n^{3} - 230 + 230 = 90 +230[/tex]
[tex]5n^{3} = 320[/tex]
Next, divide both sides by 5 to eliminate the coefficient:
[tex]5n^{3} = 320[/tex]
[tex] \frac{ 5n^{3} }{5} = \frac{320}{5} [/tex]
[tex] n^{3} = 64[/tex]
Lastly, take the cube root of each side (or raise each side to the 1/3 power) to isolate n:
[tex] n^{3} = 64[/tex]
[tex] \sqrt[3]{ n^{3} } = \sqrt[3]{64} [/tex]
[tex] n = 4[/tex]
Answer:
n = 4
(3−8y)⋅(−2.5)= Apply the distributive property to create an equivalent expression.
PLease helP
Answers
(3-8y)*(-2.5) = -7.5+20y
Distributive Property:
The distributive property lets you multiply a sum by multiplying each addend separately and then add the products.
In numerical form we have:
[tex] a(b+c) =a*b +a*c [/tex]
Now let us use this property for our question:
(-2.5)(3-8y)
Here we have ,
a=(-2.5) , b=3 and c=-8y
So using distributive property here,
[tex] (-2.5)(3-8y) =(-2.5)*(3) +(-2.5)*(-8y) [/tex]
=-7.5 +20y
So answer is -7.5 +20y
triangle abc has vertices a(1 4) b(-2,4) c(-1,-1) . A dilation with a scale factor of 0.25 and center at the origin is applied to the triangle. what are the coordinates of B in the dilated image?
Answers
To find the new coordinates of point B after a dilation with a scale factor of 0.25, we multiply its original coordinates by the scale factor. The coordinates of B after dilation are (-0.5, 1).
Finding Coordinates after Dilation
To find the new coordinates of point B after a dilation with a scale factor of 0.25 and a center at the origin, we need to apply the dilation transformation to the original coordinates of B(-2, 4).
Dilation is performed by multiplying both the x and y coordinates by the scale factor. The formula for dilation centered at the origin (0,0) is:
(x', y') = (k * x, k * y)Given the scale factor (k) is 0.25:
(x', y') = (0.25 * -2, 0.25 * 4)Which simplifies to:
(x', y') = (-0.5, 1)Therefore, the coordinates of B in the dilated image are B'(-0.5, 1).
you need four new pillows. you decide to buy neither the least expensive nor the most expensive. how much will your pillows cost? medium pillow: $18.49, large pillow: $22.69 and small pillow: $15.99 (re-worded)
Answers
So total 4 pillows cost = 4*18.49
= $73.96
18.49
x 4
--------
73.96
Your total cost is $73.96
what is the mean of the values in the dot plot?
Enter your answer in the box.
Answers
1,2,3
So we add
1+2+3 = 6
So divided
6/3 = 2
Because there are 3 numbers
Answer:
19.5 is the answer
Step-by-step explanation:
I REALY NEED HELP SO THERE ARE MANY WAYS TO FACTOR A POLYNOMIAL , SO HOW DO YOU KNOW WHICH ONE TO USE.
MY QUESTION IS WHAT IS 49X^3-28X^3 FACTORED
Answers
all you need to do is combine like terms.
Answer: 21x^3