Answer:
The answer should be A. $125.00
Step-by-step explanation:
I rounded and added them jajaja.
please answer the full question
To demonstrate probabilities, a mathematics teacher had students draw cards from a bag which contained 26 red cards and 26 black cards. During class, the bag was dropped, and 5 red cards and 1 black card were lost.
Tell whether the loss of cards changes the probability of drawing a black card from the bag.
If so, was the probability increased or decreased? Support your answer by calculating the probability for each situation.
Answer:
The probability of drawing increases from drawing a black card from the bag.
Step-by-step explanation:
If 5 were dropped from red it would leave red with 21 cards and if 1 was dropped from black cards it would leave 25 cards in black cards. It does change the probability of drawing a red card it is more likely now to draw a black card than a red card because there are more black cards than red.
Hope this helps <3
Henry bought 3 pies which he plans to share with a group of his
friends. If there is exactly enough to give each member of the group
one-sixth of the pie, how many people are in the group?
Answer:
18 people including him
Step-by-step explanation:
Write 2^40 as an exponent with a base of: 2^2, 2^5, 2^8, 2^10
Answer:
2^40 =
1) (2^2)^20
2) (2^5)^8
3) (2^8)^5
4) (2^10)^4
Step-by-step explanation:
We know this simply because we multiply the exponent inside the parentheses by the exponenent outside the parentheses. Using this, we can simply find the numbers that have a product of 40.
Write an equivalent addition expression to : -10 – (-4)
Answer:
-6
Step-by-step explanation:
-10-(-4)=-1+4=-6
Hope this helps plz mark brainliest ;D
one of my factors if 4 when you pair me with 32 we have a lcm of 32 i am graeter than 4 less that 15
Answer:
8
Step-by-step explanation:
The number that is greater than 4 and less than 15 whose one of its factors is 4 and has an LCM of 32 when paired with 32 is 8
What is number?The Numbers constants, variables, operations, functions, brackets, punctuation, and grouping can all be represented by mathematical symbol; which can also be used to indicate the logical syntax's order of operations and other features.
Given that one of my factors if 4 when you pair me with 32 we have a lcm of 32 i am greater than 4 less that 15
The clues are given as;
Factors of 4
Number greater than 4
Number less than 15
Also, the LCM of 8 and 32 is; 32
Hence, The mystery number that has the above properties will be 8
Learn more about numbers;
brainly.com/question/4184435
#SPJ2
How do you do these problems?
Answer:
18e⁶
⁵/₁₂₈
Step-by-step explanation:
Rₙ(x) = f⁽ⁿ⁺¹⁾(c) / (n+1)! (x − a)ⁿ⁺¹, and a < c < x.
f(x) = eˣ, a = 0, and n = 1. Thus R₁ is:
R₁(x) = f"(z)/2! x²
R₁(x) = eᶻ/2 x²
|R₁| is a maximum when |f"(z)| is a maximum. On the domain 0 < z < 6, that maximum is e⁶. At x = 6, the upper bound of |R₁| is:
|R₁| = 18e⁶
This time, f(x) = 1 / √(1 + x) = (1 + x)^-½. a = 0, and n = 2.
R₂(x) = f⁽³⁾(z)/3! x³
Find f⁽³⁾(x):
f'(x) = -½ (1 + x)^-³/₂
f"(x) = ¾ (1 + x)^-⁵/₂
f⁽³⁾(x) = -¹⁵/₈ (1 + x)^-⁷/₂
On the domain -½ < z < 0, |f⁽³⁾(z)| is a maximum at z = 0.
|f⁽³⁾(z)| = ¹⁵/₈
Therefore, at x = -½, the upper bound of R₂ is:
|R₂| = (¹⁵/₈)/6 |(-½)³|
|R₂| = ⁵/₁₂₈
The scale factor of the blueprint of a theater stage to the actual theater stage is 1 in/6 ft . The area of the stage on the blueprint is 48in2. What is the area of the actual stage?
A) 1,728 ft2
B) 288 ft2
C)10,368 ft2
D) 864 ft2
Answer:option A 1,728 ft
Step-by-step explanation:
I took the test lol
A fair dice is rolled.
Work out the probability of getting a number more than 6.
Give your answer in its simplest form.
1
6
It is ?0
Answer:
0
Step-by-step explanation:
Total number: 6
Because the biggest number a dice can have is 6, the answer would be 0/6.
Hope I helped!
what is 5+5 and then divided by 8
a group of 12 runners each drink 64 ounces of water every day how many ounces of water will they drink in 45 days
105 people must be split into 3 equal groups. How many people in each group?
Answer:
35 people in each
Step-by-step explanation:
105÷3=35
may someone please help me find the increasing and decreasing
Answer:
from [- infinity to (2, 0)] is when it is increasing. (both included).
from [(2, 0) to infinity ] is when it is decreasing. (both included).
By looking at the graph, we can determine this.
The slope of the increasing line is positive, and the slope of the decreasing line is negative.
In a direct variation, y= -1/6 when x=4/3. Write a direct variation equation that shows the relationship between x and y.
Please answer ASAP!
Answer: y = 3x
Step-by-step explanation: For example, if y varies directly as x, and y = 6 when x = 2, the constant of variation is k = = 3. Thus, the equation describing this direct variation is y = 3x.
Please answer the question in the picture
Tell Me what 37/5 x 19/14 equal
Answer:
10 3/70
Step-by-step explanation:
Answer: 10.06
Step-by-step explanation:
Please help will mark you Brainliest
Answer:11
Step-by-step explanation:Rearrange:
Rearrange the equation by subtracting what is to the right of the equal sign from both sides of the equation :
3*(x-5)-(18)=0
Step by step solution :
STEP
1
:
Equation at the end of step 1
3 • (x - 5) - 18 = 0
STEP
2
:
STEP
3
:
Pulling out like terms
3.1 Pull out like factors :
3x - 33 = 3 • (x - 11)
Equation at the end of step
3
:
3 • (x - 11) = 0
STEP
4
:
Equations which are never true:
4.1 Solve : 3 = 0
This equation has no solution.
A a non-zero constant never equals zero.
Solving a Single Variable Equation:
4.2 Solve : x-11 = 0
Add 11 to both sides of the equation :
x = 11
One solution was found :
x = 11
HELPP ASAP
The equation for line j can be written as y=2x+8 another line k is perpendicular to the line j and passes through the point
(6;-6) choose the equation for line k.
A) y=1/2-3
B) y=-1/2-3
C) y=-2-3
D) y=-3/2+3
Answer:
b
Step-by-step explanation:
make the slope opposite and plug in the points to find b.
Dr. Tu must administer emergency medicine to his patient, Mrs. Jones. The
instructions on the medicine state that a 140 pound person must receive exactly 100
milliliters of the medicine, and that patients of different weights should receive a
proportional amount of the medicine. Mrs. Jones weighs only 120 pounds. How
many milliliters of the medicine should Dr. Tu administer to Mrs. Jones?
Brainliest if u give answer first
Thx
Answer:
168
Step-by-step explanation: You would do 140/100 = 1.4 then multiply 120 by 1.4 which is 168.
a plane takes off from an airport and travels at a steady speed of 350 miles per hour. which of these graphs best represents the distance the plane is from the airport, y, after traveling for x hours?
Answer:
what do the graphs look like, it would have a slope of 350
Step-by-step explanation:
What is an equation of the line that passes through the point (-8,0) and is perpendicular to the line x+2y=14
Step-by-step explanation:
let eqn be y = mx + b.
Since perpendicular, m = - 1/(-0.5) = 2
sub (-8, 0):
0 = 2(8) + b
b = - 16
therefore equation is y = 2x - 16
Topic: coordinate geometry
If you like to venture further, feel free to check out my insta (learntionary). I'll be constantly posting math tips and notes! Thanks!
A box with a square base and an open top is to be constructed using 7500 sq. in. of cardboard. Find the dimensions of the box that will maximize its volume. What is the maximum volume
Answer:
Step-by-step explanation:
Let the length of one side of the square base be x
Let the height of the box by y
Volume of the box V = x²y
Since the box is opened at the top, the total surface area S = x² + 2xy + 2xy
S = x² + 4xy
Given
S = 7500sq in.
Substitute into the formula for calculating the total surface area
7500 = x² + 4xy
Make y the subject of the formula;
7500 - x² = 4xy
y = (7500-x²)/4x
Since V = x²y
V = x² (7500-x²)/4x
V = x(7500-x²)/4
V = 1/4(7500x-x³)
For us to maximize the volume, then dV/dx = 0
dV/dx = 1/4(7500-3x²)
1/4(7500-3x²) = 0
(7500-3x²) = 0
7500 = 3x²
x² = 7500/3
x² = 2500
x = √2500
x = 50in
Since y = (7500-x²)/4x
y = 7500-2500/4(50)
y = 5000/200
y = 25in
Hence the dimensions of the box that will maximize its volume is 50in by 50in by 25in.
The Volume of the box V = 50²*25
V = 2500*25
V= 62,500in³
Hence the maximum volume is 62,500in³
PLEASE HELPPP
The two lines represent the amount of water, overtime, in two tanks that are the same size.
Which container is feeling more quickly? explain how you know
Container _____ Is filling
more quickly because the line is _____ And has a higher _____
WORD BANK:
steeper
C.O.P
A
B
Answer:
Container A is filling more quickly because the line is steeper and has a higher C.O.P
Step-by-step explanation:
4d + 3 - d + c
NOT MULTIPLE CHOICE!
Answer:
c+3d+3
Step-by-step explanation:
Which values, in order, will complete the table
Answer:
A or -1/2, -rad2/2, -rad3/2
Step-by-step explanation:
Right on edge
Answer:
A
Step-by-step explanation:
correct on edge 202222222
There is plot behind Best Buy and Academy
Answer:
What is the question???
What is the y-intercept?
Please help
For a fundraiser at your school, the concession stand at home basketball games sells $4 hot dogs and $2 sodas. If they need to make $200 each game, how many of only hot dogs must they sell? How many of only sodas must they sell? (Hint: find the x and y intercepts of the equation).
Answer:
basically do 4x2 until you get 200, or divide, which is 25
Step-by-step explanation:
so 4x2 is 8
so 200 divided by 8, and with a quick google search that gives you 25
so now you know that you have to multiply 4x2, 25 times, to get 200, or $200
25
-OR-
200/(4x2)=m
i hope this helped!
Help me with this, anyone.
Answer: y=13, A. f(x)=13
Step-by-step explanation:
Answer:
y=13, A. f(x)=13
Step-by-step explanation:
Graph the function rule
Y= -3/4 x-1
What is the value of the expression when x = 4 and y = 3?
3x² + 5y
A.27
B.38
C.63
D.159
Answer:
63
Step-by-step explanation:
3x^2+5y
Where X=4,Y=3
So
=3×4×4+5×3
=48+15
=63
So 63 is the answer
Answer:
C.63
Step-by-step explanation:
3x4²+5x3
4² = 16
3x16+5x3
Then
3x16 = 48
5x3 =15
48+15 equals 63
The answer is 63
Have a Good Day!!!!
