Answer:
In 3 hours 7 minutes and 30 seconds both stocks will be same.
Step-by-step explanation:
It is given that the price of Stock A at 9 AM was $12.84. The price has been increasing at the rate of $0.07 each hour.
The price of stock B at noon was $13.34 which is decreasing at the rate of $0.09 per hour.
So, let's set up equation for each.
Price of stock A equation is
y= 0.07 x +12.84
Price of stock B equation is
y= 13.34-0.09 x
Where 'x' is number of hours.
Let's set up both equations as same to find value for x.
0.07 x+12.84= 13.34-0.09 x
Add both sides 0.09 x
0.16 x+12.84= 13.34
Subtract both sides 12.84
0.16 x = 0.5
Divide both sides by 0.16
x=3.125
Let's change the decimal to minutes.
0.125*60= 7.5 minutes
So, in 3 hours 7 minutes and 30 seconds both stocks will be same.
Find x and y.
-
55°
the intrest of 15000for 4 years is 8100. what is the rate percent per annum
Answer:
Step-by-step explanation:
this is an exemple
For instance, a 5% per annum interest rate on a loan worth $10,000 would cost $500. A per annum interest rate can be applied only to a principal loan amount.
Which equation represents the horizontal line passing through (-1,2)?
A. x = -1
B. y = -1
C. x = 2
D. y = 2
Angel is going to a carnival that has games and rides. Each game costs $1.75 and each ride costs $5. How much would Angel have to pay if he wanted to play 9 games and go on 4 rides? How much would Angel have to pay if he wanted to play gg games and go on rr rides?
Answer:
Total cost= $35.75
Step-by-step explanation:
Giving the following information:
Each game costs $1.75 and each ride costs $5.
First, we will structure the total cost formula:
Total cost= 1.75x + 5y
x= number of games
y= number of rides
Now, the total cost of 9 games and 4 rides:
Total cost= 1.75*9 + 5*4
Total cost= $35.75
help me plzzzzzz i need help!!!!!!!!!!!!
Answer:
okay lest see . the thing is that I can see clear the picture so . And I can see the first one
Answer:
Step-by-step explanation:
Hmmm
what is the 1st point and 2nd point?
9514 1404 393
Answer:
first point: (-6, -1)
second point: (-2, -2)
Step-by-step explanation:
Compare the equation given to the "slope-intercept" form:
y +1 = -1/4(x +6)
y -k = m(x -h) . . . . . . line with slope m through point (h, k)
We see that k = -1, m = -1/4, h = -6.
So, the equation tells us the given line has a slope of -1/4 and goes through point (-6, -1).
The slope of -1/4 means that the line will have a change in y of -1 when the change in x is 4. So, we can find another point by adding (4, -1) to the point we already know is on the line: (-6, -1).
Second point: (-6, -1) +(4, -1) = (=6+4, -1-1) = (-2, -2).
First and second points could be (-6, -1) and (-2, -2).
16x-10y=10
-18x-6y=6
solve it using the elimination method
PLEASE help quicklyyy !!!
Answer:
-4x-3
Step-by-step explanation:
Answer:
-4x-3
Step-by-step explanation:
hope this helps
how many solutions does this polynomial have?
y = 3x(x – 4)
Answer:
Just one
Step-by-step explanation:
The answer to this polynomial is y=3x^2-12x
Graph the linear equation.
X-3y=6
Answer:
Graphing X-3y=6 will look like this on the graph
6.372 divided by 6 ?
Answer: 1.062
Step-by-step explanation:
Answer:
1.062
Step-by-step explanation:
mark brainlist plz thx
will give brainliest!!!!!!!
the number of students taking algebra is 70 more than the number of students taking health. the number of students taking English is 50 few than twice the number of students taking health. if the number of students taking algebra is equivalent to the number of students taking English, how many students are taking health? write out equation
Answer:
Yo
Step-by-step explanation:
Given: (0,-1) Slope : 2
Writh the equation of the line in y = mx + b form
Answer:
y=2x-1
Step-by-step explanation:
y=mx+b
-1=2(0)+b
-1=b
y=2x-1
|12|÷2×|-5|
a.-30
b.1.2
c.30
d.-12
Answer:
The answer is 30
Step-by-step explanation:
12÷2×5
6×5
=30
hii please answer you should get 10 points. i don't understand this and rly need help
Answer:
Im pretty sure 2 and a are independent and the the b is dependent
Step-by-step explanation:
Hope this helps :3
What percent is represented by the shaded portion of this 10 x 10 grid?
4
%
100
40
%
100
04%
40%
Answer:
40%
Step-by-step explanation:
Total number of boxes=10*10=100
Number of shaded boxes=40
Percentage of shaded boxes=
(40/100)*100
=40%
A model of a tractor-trailer is shaped like a rectangular prism and has a width of 3in., a length of in., and a height of 8 in.. The scale of the model is 1:33 . How many times the volume of the model is the volume of the actual tractor-trailer?
Answer:
35,937 times
Step-by-step explanation:
Given the following :
Width = 3 inches
Length = 7 inches
Height = 8 inches
Scale of model = 1:33
How many times the volume of the model is the volume of the actual tractor-trailer?
Volume of model:
Volume of rectangular prism :
Length * width * height:
Volume = (3 * 7 * 8) = 168 inches
Volume of actual trailer :
(3 * 33) * (33 * 7) * (33 * 8) = 6037416 inch³
Hence,
6037416 / 168 = 35,937 times
x = ????
can y’all please help a girl out
What is the answer to the question above
Answer:
Step-by-step explanation:
its b
If bananas cost $0.25 each,how much will 7 bananas cost in all?
Answer
7 bananas would cost $1.75.
Step-by-step explanation:
7(0.25)=1.75
Answer:
$1.75
Step-by-step explanation:
you do $0.25x7 and you will get $1.75
hope this helped!
p.s it would be cool if you would give me brainliest.
Hexagon PHONES is the result of a reflection over y=x. PHONES has vertices at P(-10, -4), H(-8, -2), O(-6, -2), N(-3, -4), E(-6, -8), and S(-8, -8). In which quadrant is the image in?
A. l
B. ll
C. lll
D. lV
Answer:
C
Step-by-step explanation:
PLZZZZ need help with homework (5 points)
Answer:
B
Step-by-step explanation:
380*19/20=361
List all factor pairs of the number 8. Write them in parentheses separated by comma
Answer:
(1, 8), (2, 4)
You can represent the measures of an angle and its complement as x and (90 - x)º. Similarly, you can
represent the measures of an angle and its supplement as x and (180 - x ). Use these expressions to
find the measures of the angles described.
The measure of an angle increased by 46° is equal to the measure of its complement.
The measure of the angle is
and the measure of its complement is
The angle = 68°
The angle's complement = 22°
I also need help with these questions also.....
Answer:
8:a
9:b
10 ?
Step-by-step explanation:
Please help, I’m sorry if it’s too much
Answer:
7) x=u/10
8) a = - u/12
9) a = U/3 - 2/3
10) z = 0
11) a= n- p + m
12) x = gc/ y
13) a= w/k + v/k
14)x= pn/ m
Step-by-step explanation:
there... hope this helps!! also can i get brainliest? plz and thank you!!
Find the values of x and y.
A. x = 129, y = 51
B. x = 51, y = 129
C. x = 66, y = 17
D. x = 17, y = 66
Answer:
C x = 66 : y = 17
Step-by-step explanation:
since 2x - 3 and 129 are vertical angles you know that they are equal so you can make the equation 2x -3 = 129 you add 3 to both sides to get 2x = 132 then you decide by 2 to get x = 66
BRAINLIEST ANSWER!! please please help this is due today!!
BTW THERES 4 PARTS!!!
Step-by-step explanation:
Ans 3. C and D are not similar
Ans 4.less than 3
Ans 5. 3 or three
Ans 7.larger than 3
Ans 8. 3 or three
plz look these answers these all right don't see answers in the comment because those are confusing
What is the domain of the given function
Answer:
A. {x | x = -4, -1, 3, 5, 6}
Step-by-step explanation:
Domain refers to x, so based on that you can eliminate both answers B and D. Because we know domain refers to x, you can look at the x coordinate in each point on the graph, and record all those as your domain. Therefore, the answer is A.
If x = 5 when y = 45 find x when y = 270.