Answer: It would not be profitable to sell it back for 100$.
Step-by-step explanation:
It would not be profitable because you might have payed 300-1000$ (Depending what phone you buy) for your phone. It would only be profitable for the older generation of the phones like iPhone 5 and iPhone 6.
what is the green dot on the parabola called
Answer:
Maximum
Step-by-step explanation:
The green dot repesents the max height of the parabola.
Helpful tip:
If the graph opens up then the vertex is a min
If the graph opens down then the vertex is a max
A tour company has a boat that sits at most 40 passengers. For a cruise on the Hudson River they charge $12 per adult and $5 per child. They will only take the boat out if they have sold at least $250 worth of tickets. Let a be the number of adults who take the cruise and c be the number of children. Will they take the boat out if they 14 adults and 9 children buy tickets? Justify.
Answer:
No
Step-by-step explanation:
For the adults:
$12 times the 14 adults which is: $168
Then for the kids:
$5 times the 9 kids which is: $45
Add next:
$168 plus the $45 equals $213
A(14)+b(5)=c
Plz help me!!!!!!
Dante rolled both six-sided number cubes at the
same time. What is the probability of him rolling double
sixes?
A. 1/6
B. 1/3
C. 1/12
D. 1/36
Answer:
1/36
Step-by-step explanation:
P=(1/6)(1/6)=1/36
PLZZZ HELP ASAP completly clueless
Answer:
c
Step-by-step explanation:
quadratic formula: -b±√b²-4ac/ 2a
a= -10
b= 12
c= -9
-12±√144- 4(-10)(-9)/ 2(-10)
-12±√144- 360/ -20
-12±√-216/-20
6±3i√6/ 10
simplify: 3/5± 3i√6/10
if 10 pens cost 60 rupees, then the cost of 13 such pens will be rs.
what is 7 x 7 x 7 x 7 x 7 as an exponent?
Answer:
7^5 (the arrow means it is an exponent)
What is the value of x in the figure below?
A- 9
B- 14 1
-
3
C- 45 2
-
3
D- 81
Answer:
B
Step-by-step explanation:
Answer:
B
Step-by-step explanation:
X is many things but B is correct.
Pls help me guys I really need it, pls dont say anything random!!!
Answer:
sorry but you need to answer that in your own dont be lazy
If p=20 and q=5, evaluate the following expression:3p−2q/5
If p = 20
q = 5
[tex]{ \sf{3p - \frac{2q}{5}}} \\ \\ \\ { \sf{3(20) - \frac{2(5)}{5}}} \\ \\ \\ { \sf{60 - 2 = 58}}[/tex]
Answer: 10
Step-by-step explanation:
Substitute : 3(20) - 2(5) / 5
Combine Like Terms : 60 - 10 = 50
50 / 5 = 10
a sailor sights the top of a 200-foot cliff at a 17 degree angle of depression. how far is the boat from the base of the cliff
The boat is roughly 654ft away from the base of the cliff.
Step-by-step explanation:
We have the angle 17°
The side opposite the angle is 200ft.
We want to find the length of the adjacent side.
So what equation has Opposite and Adjacent in it?
Tangent. (Remember SOH-CAH-TOA)
Tan = opp/adj
Tan(theta°) = opp/adj
Rearranging,
adj = opp/tan(theta°)
adj = 200/tan(17°)
adj = 654.17ft
And to double check you answer,
° = tan^-1(opp/adj)
° = tan%-1(200/654)
° = 17°
can someone explain what this answer is?
Answer:
x=66.0145
Step-by-step explanation:
cos(59)=34/x
x=66.0145
This pre-image was rotated 180° about the origin. Use the segment to draw the image.
Answer:
The answer is (1,2) (4,4) (3,7)
Step-by-step explanation:
Can someone help me NO LINKS PLS
Quadrilateral
Kite
Trapezoid
Isosceles Trapezoid
None of these
Rectangle
Square
Parallelogram
Rhombus
thoses r the options
Answer:
Square
Step-by-step explanation:
Congruent sides and 4 90 degree angles. Most specific would be a Square.
Answer:
square
Step-by-step explanation:
it is a square because all of its sides are congruent and each angle measures 90 degrees.
what is 20×1000 ÷ 25 + 100
Answer:
jst type this into a calculator aha
I ate twice as many apples as bananas and 3 times as many blueberries as bananas. If I
ate 12 fruits and berries altogether, how many apples did I eat? How many bananas?
How many blueberries?
Answer:
Below.
Step-by-step explanation:
Let the number of bananas I ate be x.
Number of apples = 2x.
Number of blueberries = 3x.
So we have the equation:
x + 2x +3x = 12
6x = 12
x = 2.
So I ate 2 bananas, 4 apples and 6 blueberries.
Answer:
4 apples 2 bananas and 6 blueberries
Step-by-step explanation:
Plz help asap 15 points + might get the brilliant
Answer:
Step 1-2
Step-by-step explanation:
The person doing this question, did not distribute the 6 properly.
They distributed the 6 to the x, but not to the 4.
When done properly, it should be:
6x+24=3x-2
Answer:
step 2
Step-by-step explanation:
4 times 6=24
6(x+4)=3x-2
6x+24=3x-2
3x+24=-2
3x=-26
What is the total number of digits required in numbering a book that has 1724 pages?
Answer:
5,789
Step-by-step explanation:
I got 5,789 because there are 9 one digit numbers. 1-9 -> 9x1=9. There are 90 two digit numbers. (10-99)-> 90x2=180. There are 900 three digit numbers. (100-999)-> 900x3=2700. There are 725 four digit numbers. (1000-1724)-> 724x4= 2900. Then, I added 9+180+2700+2900=5789.
In conclusion, the total number of digits required in numbering a book that has 1724 pages is 5789.
There are 5,789 digits in total required to number the pages of a book with 1,724 pages.
What is Numbering?A numbering is the assignment of natural numbers to a set of objects in some formal language, such as functions, rational numbers, graphs, or words, in computability theory.
Digits required in numbering a book that has 1724 pages?Given the total number of pages is 1,724
Let's break down the pages now to find the total digits.9
one-digit numbers (1-9) = 9 x 1 = 9 digits make up the number 1,724.90 numbers with two digits (10-99) = 90 x 2 = 180 digits900 three-digit numbers (from 100 to 999) = 900 times three = 2700 digits725 numbers with four digits (1000-1724) = 725 x 4 = 2900 digits
Let's add the digits now.9 + 180 + 2700 + 2900 = 5,789
As a result, the total number of digits required to number the pages of a 1,724-page book is 5,789.
Learn more about numbering here: https://brainly.com/question/251701
#SPJ2
I NEED HELP!!
This is a another question, I'll give you 100 points and a brainlist if you figure this out, all you have to do is to Solve the following multi-step equation, and write it out and describe it on a piece of paper or on your computer don't send me links, send me screenshots of your work show me how you did it.
it is true
Answer:
left hand side6+2x
6x-6
right hand side
3(2x-2)
6x-6
now
6x-6=6x-6
0=0
is y=35x proportional
Answer:
No
Step-by-step explanation:
Answer:
proportional
Step-by-step explanation:
What is the solution to the system of equations below?
2x + 3y = 6
x - 3y = 9
-1.
(A)
(B) (-3,-4)
5,
(C)
8,
3
3
(D)
Answer:
x = 5
y = -4/3
Step-by-step explanation:
2x + 3y = 6
x - 3y = 9
Substitution Method:
x = 3y + 9
2(3y+9) + 3y = 6
6y + 18 + 3y = 6
9y = -12
y = -12/9 or -4/3
x - 3(-4/3) = 9
x + 4 = 9
x = 5
Can one of y’all help me with this pls
Answer:
4:5
Step-by-step explanation:
Pls give brainliest
Answer:
the answer is B mark me brainliest please
please help!!! i’m not the best at math like at all so this would be very much appreciated
Answer:
Hello! Your answer is ,19 and 10
Step-by-step explanation:
Hope I helped! Brainiest plz! Have a nice day!♥ Hope you make a 100% -Amelia
Find the area of the polygon
678754*457945=12456x
help me please. Very much appreciated
Answer:
73 m^2
Step-by-step explanation:
Well divide this into 3 shapes
The 3 dimensions will be
3X9
7X4
2X9
You;d gets 73
Answer:
This is your answer. If I'm right so,
Please mark me as brainliest. thanks!!!
A washer and a dryer cost $766 combined. The washer costs $66 more than the dryer. What is the cost of the dryer?
Answer:
416
Step-by-step explanation:
for 700 350 plus 350 then for dryer 66 extra so 350 plus 66
Pleas hurry help
Is it the median or mean?
9. {6.SP.A.2, 6.SP.A.3} Which reflects the best measure of the center? *
2, 4, 6, 8, 10, 15, 30
Answer:
meadian because 30 is a very lange outlier
Step-by-step explanation:
Solve the right triangle. Round your answers to the nearest tenth.
Answer:
B = 44°
c = 27.8
b = 19.3
Step-by-step explanation:
m∡B = 180 - (90 + 46)
sin46° = 20/c
c = 20 / sin 46°
c = 27.8
b² + 20² = 27.8²
b² + 400 = 772.84
b² = 372.84
b = [tex]\sqrt{372.84}[/tex]
b = 19.3
what is the perimeter of a rectangle with a height of 8 units and a length of 11 units?
Answer:
38
Step-by-step explanation:
Formula for perimeter of a rectangles is 2 times the sum of the height and the length. The height plus the length is 19, and 2*19 = 38
What is the equation of the line that passes through (-5, 0) and (4, 3)?
Answer:
y = 1/3x + 5/3
Step-by-step explanation:
An equation contains a slope and y-intercept, in the form y = mx + b. To find the slope or m, you need to plug the coordinates into the slope formula.
y2 - y1/ x2 - 1
3 - 0/ 4 - (-5)
= 3 / 9
= 1/3
Now that we know the slope, we need to plug the values of x and y to find the y-intercept.
y = 1/3x + b
3 = 1/3(4) + b
3 = 4/3 + b
5/3 = b
The equation is y = 1/3x + 5/3