Mathematics College

Mildred has three little girls, Margo, Delilah, and Gertrude. If she randomly chooses one of them to clean the kitchen after dinner, what is the probability that she will NOT pick Gertrude

Answers

Answer 1
1/3 let me know if I’m right

Related Questions

describe the possible values of a ​

Answers

Answer:

its the second one can u make me brain list

Step-by-step explanation:

Help I’m being timed

Answers

Answer:

its always the third one

Step-by-step explanation:

Have a good day

Answer:

I would say 32 but I'm not sure

Step-by-step explanation:

Answer the statistical measures and create a box and whiskers plot for the following set of data

2,5,7,8,8, 10, 11, 12, 14, 14, 15, 16, 18, 18, 19

Min:
Q1:
Med:
Q3:
Max:

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Answer: 478161

Step-by-step explanation:

wich of these can be write as an equation

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I don’t see the question
It’s like totally answer a

A jar contains 93 marbles, of which 32 are blue, 20 are red, and the rest are green. What is the ratio of green marbles to all marbles?​

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Answer: 52:41

Step-by-step explanation:

Which quadrant does the terminal side of angle -190° lie?

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Answer:

Quadrant lll

Step-by-step explanation:

Since the cosine of the angle is positive, the sine of the angle must be negative and the terminal side of the angle lies in either Quadrant III or IV.

Lovely Lawns, Inc., intends to use sales of lawn fertilizer to predict lawn mower sales. The store manager estimates a probable six-week lag between fertilizer sales and mower sales. The pertinent data are:
Period Fertilizer Sales Number of Mowers Sold
1 1.6 12.0
2 1.3 10.0
3 1.8 13.0
4 2.0 15.0
5 2.2 15.0
6 1.5 11.0
7 1.6 12.0
8 1.4 10.0
9 1.8 13.0
10 1.4 10.0
11 1.9 15.0
12 1.4 11.0
13 1.7 14.0
14 1.4 13.0
a. Determine the correlation between the two variables. Does it appear that a relationship between these variables will yield reasonable predictions?Explain.
b. Obtain a linear regression line for the data.
c. Predict expected lawn mower sales for the first week in August, given fertilizer sales six weeks earlier of 2 tons.

Answers

Answer:

R = 0.8815 ;

y = 6.14679X + 2.33028 ;

14.624

Step-by-step explanation:

Using an online correlation Coefficient calculator, the correlation Coefficient, R between the number of lawn fertilizer sold and the number of lawn mowers sold is 0.8815. This R value depicts a strong positive correlation between both variables.

The regression line equation obtained by Plotting the values to generate a linear model is :

y = 6.147X + 2.330

With ;

Slope or gradient being 6.147

Intercept = 2.330

C.)

x = 2

y = 6.147X + 2.330

y = 6.147(2) + 2.330

y = 14.624

My sister and I are buying a television for our room. Because I am older, I will pay $45 more than my sister. If the television costs $299, then how much does my sister have to pay.

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299 divided by 2 is 149.50 then subtract 45 because you are paying that so the answer is 104.50.

How do you solve the equation
Please explain

Answers

Answer:

x=27

Step-by-step explanation:

Step 1: Simplify both sides of the equation.

5/3x-4/3x-1=8

5 /3 x+  −4 /3 x+−1=8

(5 /3 x+  −4 /3 x)+ (−1) =8 (Combine Like Terms)

1/3x-1 =8

1/3x=9

(1/3 x) x 3 = 3 x 9

x=27

Answer: x=27

Step-by-step explanation: if you want to Solve for X, you have to by simplify both sides of the equation, then isolating the variable.

Find the degree of the monomial.
8b^7c^2
The degree of the monomial is?

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Answer:

49c2

Step-by-step explanation:

Type the slope-intercept equation of the line that passes through the points (6, 5) and (-6, -4)

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Answer:

y=3/4x+1/2

Step-by-step explanation:

slope intercept form: y=mx+b

find the slope with y2-y1/x2-x1: (-4-5)/(-6-6)= 3/4

substitute one of the coordinates in the equation with the slope: 5=3/4(6)+b

solve to find b:

b=1/2

substitute in the equation:

y=3/4x+1/2

Valencia is solving this number riddle using guess and check. What number multiplied by eight is equal to forty? Valencia must find . To use guess and check, Valencia can different numbers by . multiplied by eight is equal to forty.

Answers

Answer:

first one is A second on is C third is B fourth is B HOPE THIS HELPS

Answer:

1. A

2.C

3.B

4.B

Step-by-step explanation:toke test

Responses which are acquired after birth are called _____ responses.

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Answer:

Learned

Step-by-step explanation:

I luv u!

HELP FAST FAST FAST FAST

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Answer:

H.

Step-by-step explanation:

Look closely, and eliminate the ones that don't work.

I’m guessing it’s H

factor the expression: 14 + 28

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Answer:

14 + 28 = 42

Step-by-step explanation:

2 x 3 x 7

Please help! No fake answers please.

There are 15 pieces of fruit in a bowl and 6 of them are apples. What percentage of the pieces of fruit in the bowl are apples?

a. 0.06%
b. 0.4%
c. 6%
d. 40%​

Answers

Answer: D

Step-by-step explanation: you just got coconut malled send this to a friend to totally coconut mall them (D is correct)

Answer:

d, 40% !

Step-by-step explanation:

this one, you can use long division ! since the faction of apple to all fruit is 6/15, you divide 6 by 15. you would get the decimal 0.4

in order to make that a percentage, you'd just move the decimal two places to the right, then add a % !! so it's 40% !!

i really hope this helped!

Alex wants to buy a house in 5 years. If he puts $3245 in an account at 7.35% compounded annually for 5 years. How much money will he have for a down payment on his house?

Answers

Answer: 32.78

Step-by-step explanation:

The total cost for a takeout plate at a buffet is modeled by the equation c=2.75p+3.00, where p is the weight of the takeout plate. Which best described the domain of the equation

A. The total cost for a plate

B. The cost per pound for a plate

C. The flat fee charged for every plate

D. The possible weights of a plate

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Answer:

A

Step-by-step explanation:

Describe how you would find the value of an "a" coefficient.

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Answer:

A number used to multiply a variable. Example: 6z means 6 times z, and "z" is a variable, so 6 is a coefficient. Variables with no number have a coefficient of 1.

Step-by-step explanation:

Help me, please if you can

Answers

Answer:

VXW

Step-by-step explanation: Since the first one is the same model as the 2nd but with different letter and the order for the first one would be the same as the 2nd model.

Which rectangular equation represents the parametric equations x =t Superscript one-half and y = 4t?

ANSWER: A

Answers

The answer for this is A

The rectangular equation that represents the parametric equation [tex]x=t^{\frac{1}{2} }[/tex] and y = 4t is:

[tex]y=4x^2[/tex] for [tex]x\geq0[/tex]

Note the given representations:

[tex]x=t^{\frac{1}{2} }[/tex]

[tex]y=4t[/tex]

Make t the subject of the formula from the expression [tex]x=t^{\frac{1}{2} }[/tex]

[tex]x^2=t^{\frac{1}{2}\times2\\\\x^2=t\\t=x^2[/tex]

Substitute [tex]t=x^2[/tex] into y = 4t

[tex]y=4x^2[/tex]

Therefore, the rectangular equation that represents the parametric equation [tex]x=t^{\frac{1}{2} }[/tex] and y = 4t is:

[tex]y=4x^2[/tex] for [tex]x\geq0[/tex]

Learn more on parametric equation here: https://brainly.com/question/14746714

#SPJ2

Which expression shows a sum of four terms?
A) 4+ x + 4 + x
B) x4
C) 4(x + 4)
D) 4x

Answers

It is A Bc you see both of the fours and both of the x’s

THERE CAN BE 2 OR MORE EVEN 1

Answers

Answer:

3(13.50+6.50s) and 3(20.00s)

Step-by-step explanation:

50 POINTS!! PLS PLS HELP ME
What method would you call this???? (Factor the polynomial 6x^2-x-2)
I got this answer by first breaking the expression into groups [(6x^2+3x)+(-4x-2)] and then I factor out the 3x from the 6x^2+3x which then that becomes 3x(2x+1). Then I factor out -2 from-4x-2 which becomes -2(2x+1) and then so far we have 3x(2x+1)-2(2x+1) and then we factor out the common term 2x+1 and then we have (2x+1)(3x-2) as our answer.

Answers

Answer:

Counting Method

Step-by-step explanation:

I tink I am 2nd grade so sorry if wrong we are learning that

Answer:

yeah it's counting method

write the equation of the line
that passes through the points.
(-1, -7) and (1, 3)

Answers

The answer is Y=5x-2

Taylor can clean pools at a constant rate of 2/5 pools/hour. How many pools can Taylor clean in 25 hours

Answers

Answer:

He can clean 10 pools in 25 hours.

Step-by-step explanation:

using the graph of the quadratic function, identify the domain

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Answer: Choice B)  -infinity < x < infinity

==========================================================

Explanation:

The parabola goes on forever to the left and to the right. We can plug in any x value without worrying about something as a division by zero error. So any real number will work.

Writing -infinity < x < infinity refers to the entire number line, which is the set of all real numbers.

The lunch lady has 12 pounds of lasgana. If she makes 1/3 pound servings using this amount of lasgana how many servings can she make?​

Answers

She can make 36 servings with 12 Lbs of Lasagna.

On your math quiz, you earn 5 points for each question that you answer correctly. In the equation below, x represents the number of questions that you answer correctly on your math quiz, and y represents the total number of points that you score on your quiz.

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Answer:

you earn 25 because 5x5 is 25

Step-by-step explanation:

Answer:

Dependent-y

Independent-x

Step-by-step explanation:

Which one is an equation of the line with a slope of 1/4 and a y-intercept of -2?

Answers

Answer:

x - 4y = 8

Step-by-step explanation:

I know it is right

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