Answer:
Stock A daily average change in price for one share = -$2.16
Stock B daily average change in price for one share = -$1.45
Stock C daily average change in price for one share = -$1.43
Step-by-step explanation:
Since we desire to find the price of each stock per day or its daily average change in price for one share, we divide the price change of one share of stock by the total number of days it took to change.
So for stock A, daily average change = price change/number of days
price change = -$4.32, number of days = 2
daily average change = -$4.32/2 = -$2.16
for stock B, daily average change = price change/number of days
price change = -$5.80, number of days = 4
daily average change = -$5.80/4 = -$1.45
for stock C, daily average change = price change/number of days
price change = -$2.86, number of days = 2
daily average change = -$2.86/2 = -$1.43
Answer:
Stock A = -1.44
Stock B = -1.45
Stock C = -1.43
Step-by-step explanation:
-4.32 ÷ 3 = -1.44
-5.80 ÷ 4 = -1.45
-2.86 ÷ 2 = -1.43
if you're using edmentum that's the answer :)
Compare and order the numbers below from least to
greatest.
4.6,2.8,,17,7
2.8, 4.6, 7, 17
The first number is less than the second number by 1.8, second number is less than the third number by 2.4, third number is less than the forth number by 10.
9. Translate: The product of x and y.
a)
с) ху
b) 2(xy)
d) (x) + (y)
Answer:
c) xy
Step-by-step explanation:
It asked for product and that means mulitply and when multiplying two diffrend variables you put them together x*y=xy
Write 1.888 as a mixed number in simplest form
Answer:
1 4/5
Step-by-step explanation:
Answer:
1 4/5
Step-by-step explanation:
What is the value of p?
Answer:
B
Step-by-step explanation:
Answer:
check if it's 40 degrees.
Comment below if it's wrong
Step-by-step explanation:
Omar has a gift card for $40.00 at a gift shop. Omar wants to buy a hat for himself for $13.50. For his friends, he would like to buy souvenir bracelets, which are $3.25 each. All prices include taxes.
Answer:
3.25 <26.50 (put a line under the < sign please Ok)
0mar can buy 8 bracelets
Step-by-step explanation:
40.00 -13.50 (for hat)
=26.50 remaining
each bracelet cost 3.25
let x be the bracelets
3.25x < 26.50 (put a line under the < sign ok )
divide both sides by 3,25
3.25x /3.25 < 26.50 /3.25 (put line under the < sign)
x = 8.15 Bracelets cant be in decimal form so round to the nearest whole number x < 8 (put a line under the < sign)
Therefor Omar can buy 8 bracelets
What is the answer??? 5 + 6x = 2x + 33
Answer:
7
Step-by-step explanation:
5 + 6x = 2x + 33
-2x - 2x
5 + 4x = 33
-5 -5
4x = 28
/4 /4
x = 7
Answer:
5 + 6x = 2x + 33
5 + 4x = 33
4x = 28
x = 7
Step-by-step explanation:
hope this helps
The area of a rectangle is found by multiplying the length and the width. The length is represented by x+8 and the
width is represented by X+6. The total area is 288 in2. Solve for x in order to find the length and width of the rectangle.
State the length and width of the rectangle. Show all of your work and use complete sentences in your answer.
Answer:
x = 1016 in and 18 inStep-by-step explanation:
Area formula
A = wl, where w- width, l- length of rectangleGiven
l = x + 8w = x + 6A = 288 in²As per formula
288 = (x+6)*(x+8)Solving for x
x² + 14x + 48 = 288x² + 14x - 240 = 0x= (-14 ±√14²+4*240)/2x =(- 14 ± 34)/2x = 10,x = -24, discounted as negativeSides of rectangle are
l = 10 + 8 = 18 inw = 10 + 6 = 16 in[tex] \LARGE{ \underline{ \purple{ \rm{Required \: answer:}}}}[/tex]
GiveN:
Length of the rectangle = x + 8Width of the rectangle = x + 6Total area = 288 in²What to find?
Value of xLength and breadth accordingly.Step-wise-Step Explanation:
Area of the rectangle can be calculated by Length × Breadth. We have their values, Simply plug in the formula.
⇒ Length × Breadth = 288 in²
⇒ (x + 8)(x + 6) = 288
⇒ x² + 14x + 48 - 288 = 0
⇒ x² + 14x - 240 = 0
Finding the zeroes by using middle term factorisation,
⇒ x² + 24x - 10x - 240 = 0
⇒ x(x + 24) - 10(x + 24) = 0
⇒ (x - 10)(x + 24) = 0
Then x = 10 or -24. Since the sides cannot be negative, the value of x will be 10 inches (Answer)
Sides of the rectangle:
Length = x + 8 = 18 in.Width = x + 6 = 16 in.Graph each function as a translation of its parent function, f. How did the transformation affect the domain and range? g(x) = (x - 3. g(x) =x^2+2
Answer:
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Step-by-step explanation:
Richy Rich is looking for a new bank, he just moved to town and his old bank doesn't offer any locations near his new town. He needs frequent access to his money and doesn't want to pay many fees. He prefers to bank online and rarely goes to the bank to speak with a teller. His paycheck is directly deposited into his account once a month. Which account is his best choice?
Answer:
Richy Rich should continue with his former bank online platform
Step-by-step explanation:
From the problem statement, Richy Rich's former bank is the best choice, seeing that Richy Rich prefers to bank online.
Also, his former bank gives him the online platform to bank online, it is best for him to stick with his former bank.
Also, considering the fact that he rarely goes to the bank to speak with the teller, makes his former bank the choicer alternative for him.
Solve this Linear Equation
12=-2(-9-3z)
a.) -36
b.) -1
c.) 18
d.) 2
No need to show work!
8-11, Please help me! NEED ANSWERS.
It should be 45, 30, 70, 30
The larger of two numbers is two more than five times the smaller number. If the sum of the two numbers is 80,find both numbers
Answer:
Step-by-step explanation:
13 and 67
Mass of propane = 4,300 g
Volume of propane = 10,000 mL
What's the Question? or the Problem you need Help
CAN SOMEONE PLZ HELP ME!! I'VE POSTED THIS LIKE 3 TIMES!!
Suppose you were to invest $150 in a CD that pays simple interest, calculated quarterly. The annual interest rate is 6%. How much interest will you earn after 2 years?
Answer: You should get $18 in interest fees.
Step-by-step explanation: I did is/of = %/100.
So 150 times 6 = 900. 900/100 = 9.
9 + 9 = 18.
Can Someone help me im stuck on this
Answer:
The number must be a whole and natural number x
A high school class is planning a hayride. It costs $30 per hour plus a fee of $50.
The class can spend no more than $280. How many hours can they ride?
This morning, the temperature rose 2 degrees in 2/3 of an hour at what rate did the temperature rise per hour
Answer:
3 degrees per hour
Step-by-step explanation:
2 degrees in 2/3 of an hour
2/2 = 1
1 degree in 1/3 of an hour
1*3 = 3
3 degrees in 1 hour
Ayer, la temperatura al mediodía era de 11.4 ° F. A medianoche, la temperatura había bajado 15,7 grados. ¿Cuál era la temperatura a la medianoche?
Answer: -4.3° F
------------------------------
Melissa and Tomas are playing a game with complex numbers. If Melissa has a score of 5-4i and Thomas has a score of 3+2i , what is their total score?
Answer: 8-2i
Step-by-step explanation:
edge
Simplify
−
x
+
2
z
+
x
+
2
y
Answer:
2(z+y)
Step-by-step explanation:
Did I graph this linear equation correctly?
Answer:
Step-by-step explanation:
The question asks you to graph the inequality
The steps of drawing the inequality are the same steps of drawing the equation except the area of the solution
→ The solution of the equation is just all the points lie on the line
→ The solution of the inequality is one of these cases:
All the points on the line and on the area down the line if the inequality y ≤ ......All the points on the line and on the area over the line if the inequality y ≥ .......All the points on the area down the line if the inequality y < ......All the points on the area over the line if the inequality y > .......∵ The inequality is 4x - 3y ≤ 6
∴ The equation of the line is 4x - 3y = 6
Your drawing is right, BUT you must shade the area over the line because the solution of the inequality is all the points on the line and over the line
The coefficient of y is -3 which means we will divide the sides of the inequality by a negative number, so sign the inequality must e reversed
I attached the figure of the inequality to show you the explanation above.
The red shaded is the area of the solution of the inequality.
convert 300ft/min to mph with steps urgent! Thanks!
Answer:3.40909
Step-by-step explanation:300ft dived the speed value by 88
Simplify
1. 12/18 - 8/18
2. 4/3+ 2/3
Answer:
4/182Step-by-step explanation:
12/18 - 8/18 = 4/184/3 + 2/3 = 6/3, 6/3 = 2I hope this helps!
Answer:
1. 2/9 and the other one is 2 combined is 2 2/9
Step-by-step explanation:
hope it helps :b :) :D
What are the center and the radius of the circle 4x2 + 4y2 - 8x + 16y -4 = 0?
Answer:
Center of circle: (1, -2)
Radius: √6
Step-by-step explanation:
First, we need to isolate the constant:
[tex]4x^2 + 4y^2 - 8x + 16y = 4[/tex]
Then, we can divide the whole equation by 4:
[tex]x^2+y^2-2x+4y=1[/tex]
Then, we can complete the square(reminder: (a+b)^2 = a^2 + 2ab + b^2)
[tex](x^2-2x)+(y^2+4y)=1\\(x^2-2x+1)+(y^2+4y)=1+1\\(x^2-2x+1)+(y^2+4y+4)=1+1+4\\(x-1)^2+(y+2)^2=6[/tex]
Now that we got the standard equation of the circle, we can find the center and radius by using the equation [tex](x-h)^2+(y-k)^2=r^2[/tex], where (h, k) is the coordinate of the center, and r is the radius.
Therefore, the center of the circle is (1, -2), and the radius of the circle is √6.
The center of the circle is (1,-2) and the radius is [tex]\sqrt{6}[/tex].
Important information:
The given equation of a circle is [tex]4x^2+4y^2-8x+16y-4=0[/tex].Circle:The standard equation of the circle is:
[tex](x-h)^2+(y-k)^2=r^2[/tex] ...(i)
Where, [tex](h,k)[/tex] is center and [tex]r[/tex] is the radius.
The given equation can be written as:
[tex]4(x^2+y^2-2x+4y-1)=0[/tex]
[tex](x^2-2x)+(y^2+4y)=1[/tex]
Add square of half of coefficients of [tex]x[/tex] and [tex]y[/tex].
[tex]\left(x^2-2x+1^2\right)+(y^2+4y+2^2)=1+1^2+2^2[/tex]
[tex](x-1)^2+(y+2)^2=1+1+4[/tex]
[tex](x-1)^2+(y+2)^2=6[/tex]
[tex](x-1)^2+(y+2)^2=(\sqrt{6})^2[/tex] ...(ii)
On comparing (i) and (ii), we get
[tex]h=1[/tex]
[tex]k=-2[/tex]
[tex]r=\sqrt{6}[/tex]
Therefore, the center of the circle is (1,-2) and the radius is [tex]\sqrt{6}[/tex].
Find out more about 'Circle' here:
https://brainly.com/question/2495058
Which number has the value 10 times greater for the digit 5 than the digit 5 in 156.32
Answer:
500
Step-by-step explanation:
50*10=500
Answer: 1
To find the number with the value x10, multiply 50 by 10.
50 x 10 = 500
500 is in the hundreds place. In the number shown above, 1 is in the hundreds place.
Answer to question = 1
Best of Regards!
-3(t + 6) = 0
i need help figuring out what t equals
Answer
I think it would be -6 but im not sure
Explanation
I looked at google and i think it is this.
May someone help me and explain?
Answer:
perimeter of rectangle = 2(L+W)
Step-by-step explanation:
after solving above equation
we get,
width of rectangle is 87
I put 100 points on this and will give brainliest. Kenya plans to make a down payment plus monthly payments in order to buy a motorcycle. At one dealer she would pay $2,350 down and $175 each month. At another dealer, she would pay $2,750 down and $150 each month. After how many months would the total amount paid be the same for both dealers? What would that amount be?
Answer:
After 16 months, the total amount paid would be the same for both dealers. This would be $5150.
Step-by-step explanation:
Let x = Number of months
Let y = Amount paid in $
y = 175x + 2350 (Dealer 1)
y = 150x + 2750 (Dealer 2)
175x + 2350 = 150x + 2750 (Make both equal and solve for x)
175x -150x = 2750 -2350
25x = 400
x = 16
After 16 months the total amount would be the same.
Now plug in 16 for x in any equation...
y = 150(16) + 2750
y = 2400 + 2750
y = 5150
Answer:
1. 16 months2. $5,150Step-by-step explanation:
let x = number of months
let dealer A = 2350 + 175x
let dealer B = 2750 + 150x
find:
After how many months would the total amount paid be the same for both dealers? What would that amount be?
dealer A = dealer B
2350 + 175x = 2750 + 150x
175x - 150x = 2750 - 2350
25x = 400
x = 400/25
x = 16
plugin x=16 back into the equation
let dealer A = 2350 + 175x
= 2350 + 175(16)
= 5150
let dealer B = 2750 + 150x
= 2750 + 150(16)
= 5150
therefore,
1. it would take 16 months pay the same for both dealers
2. the amount would be $5150
Find the domain of the graphed function.
Answer:
A. x ≥ 0
Step-by-step explanation:
Domain is the set of x-values that can be inputted into function f(x).
We see that our x-values span from 0 to infinity. Since 0 is closed dot, it is included in the domain:
[0, ∞) or 0 ≤ x < ∞ or x ≥ 0
Solve 3x^2 + 17x - 6 = 0.
3x2 + 18x - x- 6 =0
3x(x+6) -1(x+6) =0
(3x-1)(x+6) =0
3x-1 or x+6 =0
Based on the work shown above, which of these values are possible solutions of the equation? Check all of the boxes that apply.
x=-6
x=6
x=-⅓
x=⅓
x=0
Answer:
3x^2+17x-6=0.
a = 3; b = 17; c = -6;
Δ = b2-4ac
Δ = 172-4·3·(-6)
Δ = 361
The delta value is higher than zero, so the equation has two solutions
We use following formulas to calculate our solutions:
x1=−b−Δ√2ax2=−b+Δ√2a
Δ−−√=361−−−√=19
x1=−b−Δ√2a=−(17)−192∗3=−366=−6
x2=−b+Δ√2a=−(17)+192∗3=26=1/3
Step-by-step explanation:
Answer:
-6 and 1/3
Step-by-step explanation:
