Answer:
Option d = 40%
Step-by-step explanation:
please help!!!!!!!!!!!!!!!!
Answer:
B
Step-by-step explanation:
if half of the trail mix is split in to 4, let's say the same for the other half. then there will be 8 bags.
Find the probability of drawing a
non-face card or a black card
Answer:
50% black card ( or 26)
76% no face ( or 40)
help plase im sorry please
Answer:
f(x) = 417(3.15) x the second option which is the only one with correct units from the question
Answer:
second one
Step-by-step explanation:
If <2 = 75 degrees and <3 = 30 degrees, find <3 and <4.
Answer:
angle 3 is 30 and 4 is 150 because total angle is 180 between 3 and 4
Reviews of call center representatives over the last three years showed that 10% of all call center reps were rated as outstanding, 75% were rated as excellent/good, 10% percent were rated as satisfactory, and 5% were considered unsatisfactory. For a sample of 20 reps selected at random, the probability that two or less will be rated as outstanding is 0.9298.
A. True
B. False
Explain how I got 100(x + 7 y from 100x + 700y
2. Ronu's present age is "x “years and her sister Shaani's present age is twice
of Ronu's age. Write following as algebraic expression
a) Ronu's present age
b) Ronu's age after 2 years
c) Shaani's present age
d) Shaani's age after 2 years
What hould be added to 100 to get - 132
Answer:
x = -232
Step-by-step explanation:
Ronu's present age is "x “years and her sister Shaani's present age is twice of Ronu's age.
(a) Ronu's present age = x years
(b) Ronu's age after 2 years = (x+2) years
(c) Shaani's present age = 2x years
(d) Shaani's age after 2 years = (2x+2) years
Let x should be added to 100 to get -132.
x+100 = -132
x = -100-132
x = -232
Hence, -232 must be added to 100 to get -132.
Tell weather the angles are complementary or supplementary. The. Find the value of x. WITH EXPLANATION
HELPPP!! Find the missing angles in the following RHOMBUS. *
please enter: 1: _____, 3: _____, 4: ________
Answer:
3= 32 4=90 1=58
Step-by-step explanation:
Answer:
<1=58°
<3=32°
<4=90°
Step-by-step explanation:
<1=58° (180-90-32)
<3=32° (Same a the angle across from it because it’s an isosceles triangle)
<4=90°
This Rhomus is definitely not drawn correctly, so the image is deceptive. For example, two 32° angles would not make an obtuse angle. You just have to ignore the picture and do the Math.
Can someone just tell me if my estimate is A: High / B: low / or C : difficult to tell on all please !
1. high
2. high
3.diff
4.low.
5.high
A baker knows that the daily demand for mango pies is a random variable that follows the normal distribution with a mean of 45.4 pies and a standard deviation of 5.3 pies. Find the demand that has a 5% probability of being exceeded. Use a TI-83, TI-83 plus, or TI-84 calculator.
Round your answer to two decimal places.
Answer:54.117
Step-by-step explanation:
Mean=45.4
Standard deviation=5.3
=5%. =0.05
1-0.05=0.95
Normal Dist(40,10)
InverseCdf(0.95,45.4,5.3)
The demand that has a 5% probability of being exceeded is equal to 54.117.
We have given that,
A baker knows that the daily demand for mango pies is a random variable that follows the normal distribution with a mean of 45.4 pies and a standard deviation of 5.3 pies.
We have to determine the
demand that has a 5% probability of being exceeded. Use a TI-83, TI-83 plus, or TI-84 calculator.
What is the probability?
Probability means possibility. It is a branch of mathematics that deals with the occurrence of a random event. The value is expressed from zero to one.
Mean=45.4
Standard deviation=5.3
=5%. =0.05
1-0.05=0.95
Normal Dist(40,10)
InverseCdf(0.95,45.4,5.3)
To learn more about the random variable visit:
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2.1 What are variable costs?
Answer:
Hey mate.....
Step-by-step explanation:
This is ur answer.....
Variable costs are costs that change as the quantity of the good or service that a business produces changes. Variable costs are the sum of marginal costs over all units produced. They can also be considered normal costs. Fixed costs and variable costs make up the two components of total cost.
Hope it helps you!
Mark me brainliest pls....
Follow me!:)
Sandy spent 1/3 of her money on a blouse, 1/4 of the remainder on food and $4 on a pen. If she had $20 left, how much money did she have at first?
A.$48
B.$56
C.$72
D.$144
Write the word sentence as an inequality.
A number j minus 14 is less than — 21. DID I GET THIS RIGHT??
Tickets for a raffle cost $ 9. There were 788 tickets sold. One ticket will be randomly selected as the winner, and that person wins $ 1700 and also the person is given back the cost of the ticket. For someone who buys a ticket, what is the Expected Value (the mean of the distribution)? If the Expected Value is negative, be sure to include the "-" sign with the answer. Express the answer rounded to two decimal places.
Answer:
24 because you have to subtract
please help me!! thank youu!!!
Answer:
24
Step-by-step explanation:
Area of a triangle
A = 1/2 bh
b=12
h=4
A= 1/2 * 12 * 4
A = 24
Find the slope of the graph. Write it as a
fraction or whole number (not a mixed number).What the answer ?
Answer:0
Step-by-step explanation:
does not go up or down
Find a fraction that is equivalent to, but different from 7/13
Answer:
14/26
Step-by-step explanation:
the fraction is equivalent to 7/13 as 7/13 is the simplified fraction
Graph the integer 0 to its opposite on the number line
Answer:
It would be graphed at 0.
Step-by-step explanation: The answer would be graphed at 0 on a number line because 0 is its opposite.
Hope this helps!
how to calculate area of trapezium
Answer:
A trapezium, also known as a trapezoid, is a quadrilateral in which a pair of sides are parallel, but the other pair of opposite sides are non-parallel. The area of a trapezium is computed with the following formula: ... Area=21×Sum of parallel sides×Distance between them.
Answer:
A=a+b/2h
a=base
b=base
h=height
I hope it's helpful!
Page 1
1. Find the common denominator for the
pairs of fractions given.
3/5 and 2/15
Answer: The common denominator is 15
Find the radius of a circle with a circumference of 23.55 feet. Use 3.14 for
Answer:
3.75
Step-by-step explanation:
The radius of the circle will be (11.775/π).
What is the area of a circle? What is an exponential function? Differentiate between equation and expression? area of circle : The area of a circle is equivalent to -[A] = πr² = πd²/4
function : In mathematics, a function from a set X to a set Y assigns to each element of X exactly one element of Y. The set X is called the domain of the function and the set Y is called the codomain of the function.expression : A mathematical expression is made up of terms (constants and variables) separated by mathematical operators.equation : A mathematical equation is used to equate two expressions.Given is the circumferance of the circle is 23.55 feet.
We can write -
2πr = 23.55
r = (23.55/2π)
So, the area of the circle will be -
{A} = πr²
{A} = π x (23.55 x 23.55)/4π²
{A} = (555/4π)
{A} = 138.75/π
r = (23.55/2π)
r = (11.775/π)
Therefore, the radius of the circle will be (11.775/π).
To solve more questions on functions, expressions and polynomials, visit the link below -
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What 6 x 9 x 11 x 66 x 100 =?
Answer:
3920400
Step-by-step explanation:
the table shows a linear relationship between x and y. drag and drop the options provided into the correct boxes to complete the equation
Does this graph represent a function?
What is the result when 3x+25 is subtracted from 35x-410
Answer:
32x-435
Step-by-step explanation:
(35x-410) - (3x+25)
35x-3x=32x
-410-25=-435
What is the solution to the inequality? -3x - 14 < -5
Answer:
-3x - 14 < -5
-3x < 9 (14 - 5)
x < 9: (-3)
x < -3
=> x = { -4, -5, -6, ...}
Step-by-step explanation:
answer only if you know it ty.
Answer:
[tex]\Huge\boxed{x<3}[/tex]
Step-by-step explanation:
-9.5x-1.5>-30
Hello There!
So once again we want to isolate the variable using inverse operations
To get rid of the 1.5 we add 1.5 to each side
-1.5+1.5 cancels out
-30+1.5=-28.5
now we have
-9.5x>-28.5
to get rid of the -9.5 we divide each side by -9.5
-9.5x/-9.5=x
-28.5/-9.5=3
Remember we are dividing by a negative number so we have to flip the inequality sign
We're left with
x<3
Answer:
Solution bayan imnot aure
Suppose you like to keep a jar of change on your desk. Currently, the jar contains the following: 1717 Pennies 1010 Dimes 1919 Nickels 2323 Quarters Copy Data What is the probability that you reach into the jar and randomly grab a nickel and then, without replacement, a penny? Express your answer as a fraction or a decimal number rounded to four decimal places.
Answer:
25.50
Step-by-step explanation:
What is the measure of the angle of the hands on a clock if it is 3:24?
Answer:
from 3 o’clock until 3:20, the minute hand will move 1/3 of the way around the circle or 120 degrees. But the hour hand has also moved 1/3 of the way to the next number, or 10 degrees.
Answer:
42deg
Step-by-step explanation:
Let's see.
We'll consider 12:00 the "starting position"
The minute hand moves with the speed of 360deg in an hour, so 6deg per minute.
The hour hand moves with the speed of 360deg in 12hours, so 30deg per hour, so 0.5deg per minute.
at 3:24, the minute hand has moved 24*6deg=144deg from the starting position, while the hour hand has moved by 3*30deg + 24*0.5deg = 102deg
The absolute difference of the angles is 144deg-102deg = 42deg and it's the angle between the hands.