Mathematics College

Latoya bought 8 pounds of potatoes at a local wholesaler for $18. Her friend Herman bought 6 pounds of potatoes at the supermarket for $15. Herman thinks he got the better deal because $15 is less than $18. Use this information for Parts A, B, and C below.

Answers

Answer 1

Answer:

Latoya got a better deal because she paid less than Herman by 25 cents

Step-by-step explanation:

Latoya 18 divided by 8= $2.25

Herman 15 divided by 6= $2.50

So Latoya saves $0.25 cents

Related Questions

For the number line shown, which statement is not true?

Answers

Answer:

The answer is The First One, IaI > b

Step-by-step explanation:

PLEASE HELP URGENT ILL GIBE BRANLIEST

Answers

Answer:

A 1.85

Step-by-step explanation:

cos 72 = 6/x

x cos 72 = 6

x = cos 72/6 = 1.84

Answer:

Step-by-step explanation:

1.84

(ANSWER IN 2 MINUTES AND I SWEAR I'LL GIVE YOU BRAINLY!!!!!!!!!!!!!)

Analyze the following statements and indicate which one best describes the difference between the population and the sample.

A) The sample is all members of a specified group while the population is part of a sample used to describe the whole group

B) In Statistics, the terms population and sample are synonymous with one another and can be used interchangeably

C) The population is all members of a formal organization while the sample is the members of the organization that volunteer to participate in the study

D) The population is all members of a specified group while the sample is the part of a population used to describe the whole group

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The answer will be B

Suppose the buildings on Main Street are renumbered as if they are on a number line so that the location of the fire station represents 0. How do we describe two numbers with the same distance from 0?

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☁️ Answer ☁️

Yh, im not helping you.

24 TIMES 11 I HAVE A TEST SEND HELP

Answers

Answer:

24 multiplied by 11 equals 264.

Step-by-step explanation:

24 x 11= 264

Answer:

264

Step-by-step explanation:

21 X 11 = 264

Haruto gave 42 of his paycheck to his mother. If his paycheck was 855 how much money did he give to his mother

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Answer:

813

Step-by-step explanation:

The question I’m trying to figure out is What is y?

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Answer:

y = 136

Step-by-step explanation:

x + 54 + 82 = 180

x + 136 = 180

x = 44

x + y = 180

44 + y = 180

y = 180 - 44

y = 136

what is a solution to the inequality y>3x-9

Answers

Answer:

Many answers including (0,0)

Step-by-step explanation:

Well there is many solutions since it is an inequality, in fact there are infinite possible solutions.

One possible solution is (0,0)

Here's a graph that shows some of the possible solutions:

A person that is 5 ft tall that casts a shadow of 4 ft is standing next to a tree that is 9 ft tall. How much of a shadow will it cast?

Answers

Answer:

8 ft tall

Step-by-step explanation:

the person that is 5 ft has a shadow that is 4 foot so its 1 foot off because the direction that the sun's facing you

Please help I kind of understand but not fully

Answers

Answer:

Graph #1 - y=-20x+40

Graph #2 - y=5x+10

Step-by-step explanation: The first thing that you do is pull two points from each of the graphs and find the slope. To find the slope you use

M = y2-y1/x2-x1

FROM GRAPH #1:

(3,40) (2,80)

(x1,y1) (x2,y2)

80-40/2-3

20/-1

M = -20

FROM GRAPH #2:

(1,10) (3,20)

(x1,y1) (x2,y2)

20-10/3-1

10/2

M = 5

2. Now once you find the slope you will use the equation of a line formula to form an equation.

y=mx+b

The (mx) is your slope, the (b) is the y-intercept. (any value on the y-axis)

3. Since we now know the equation of a line and the slope we will substitute the variables.

Graph #1:

y=mx+b

y=-20x+40

Graph #2:

y=mx+b

y=5x+10

HOPE THIS HELPS :)

Find the area of the composite figure

Answers

Answer:

161

(7*11)+(6*14)

answer 161

please someone answer this

Answers

Answer:

option 2.

the others are simultaneous equations in two unknowns but 7x-2y have the same value and the value can't be two different things at once

Please guys help me please

Answers

Answer - B
Explanations triangle reflected over y-axis

Brainliest for correct answer

Answers

Answer:

one third of the volume

Step-by-step explanation:

Sam's height is 15 centimeters less than 2 times Martha's height. If Sam is 185 centimeters tall, and Martha's height is x, the relationship between the heights can be represented by the equation 2x − 15 = 185. What is Martha's height?
A.
90
B.
95
C.
100
D.
105

Answers

Answer:

Step-by-step explanation:

S= (2M-15)=185

2m=185+15= 200

m=200÷2= 100cm-C

Anyone know this?? Thanks

Answers

9514 1404 393

Answer:

x = 4

Step-by-step explanation:

The figure is a rhombus when the sides are the same length.

21 -x = 2x +9

12 = 3x . . . . . . . . add x-9 to both sides

4 = x . . . . . . . . . . divide by 3

A gumball machine consists of a base and a glass sphere. The gumballs are stored in the glass sphere. If each
gumball has a diameter of 1.5 inches, about how many gumballs can be stored in a gumball machine whose glass
sphere measures 10 inches in diameter?

Answers

Answer:

6 gumballs can be stored in the gumball machine.

Step-by-step explanation:

Since a gumball machine consists of a base and a glass sphere, and the gumballs are stored in the glass sphere, if each gumball has a diameter of 1.5 inches, to determine how many gumballs can be stored in a gumball machine whose glass sphere measures 10 inches in diameter, the following calculation must be made:

10 / 1.5 = X

6.666666 = X

Thus, 6 gumballs can be stored in the gumball machine.

Rewrite the sum of 12 + 27 using the GCF and the distributive property I

Answers

12345678991112131415161718

Evaluate the expression for x = 2 and y = 4 . (x ^ 5 * y ^ 7) / (x ^ 3 * y ^ 5) numbers only

Answers

Answer:

Answer is 64.

Step-by-step explanation:

524288/8192 = 64

I need this for math thanks

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I’ll answer, but wait, do I send a picture of my work? or not? It says I have to make a table of values, so

i don’t know i’m sorry man

2. 10+ 2 + 3 x 5 - 3

Answers

Your answer would be 24

find the area 36in 40in 50°

Answers

Answer:

770in2

please brain or heart me im about to level up

Simplify: (3^5)^2 / 3^-2

A) 3^10

B) 3^9

C) 3^12

D) 3^8

Answers

Answer:

3^12

Step-by-step explanation:

(3^5)^2 / 3 − ^2 = 243^2/3−^2 = 59049 / 3−^2 = 59049/ 1 / 9 = 531441

= 3*3*3*3*3*3*3*3*3*3*3*3 = 3^12

Which Factors would simplify in this expression?

(x-8) 4x(x+6)
——————x————-
8(x+6)(x+10) (x+10)

Answers

Answer:

(x+6)

Step-by-step explanation:

because you have ( x+6) on bottom of the first equation and on the top on the second equation

Find the opposite of: - 4x2 - 6x + 3

Answers

Wdym by opposite ??????

ILL GIVE BRANILESST PLZ
Select the correct answer from each drop-down menu.
A system of linear equations is given by the tables.
<
у
х
у
-5
10
-8
-11
-1
2
-2
-5
ol
1
-2
11
-22
7
4
X
The first equation of this system is y=
v
The second equation of this system is y= x -
The solution to the system is (

Answers

Answer:

1: -2

2: -3

(-2,-3)

Step-by-step explanation:

A game comes with a deck of cards with each card
showing one of the numbers 2, 3, 4, 5, 6, or 8. Each
card occurs one time in red, one time in purple, and
one time in blue. Given that a blue card is drawn, what
is the probability the card is a 4?
Select one:
4/9

1/18

1/3

1/6

Answers

Aasf;kbdaihhakufnsdo;fgaoudghosaugbolfbodbfaifjla;db;ihjlksabd;ohipn

Step-by-step explanation:

Answer:

Step-by-step explanation:

The population of a country has been increasing for several decades. In 1990, the population was about 263 million people In 2014, the population was about 307 million people Determine the percent in + The country's population increased by about % during this time period

Answers

Answer:

The country's population increased by about 16.73% during this time period.

Step-by-step explanation:

Percent increase:

The percent increase is given by the change multiplied by 100 and divided by the initial value.

In 1990, the population was about 263 million people In 2014, the population was about 307 million people.

Change: 307 - 263 = 44

Initial population: 263

Percentage increase:

44*100/263 = 16.73%

The country's population increased by about 16.73% during this time period.

Using the same scenario as above, but now you do not know the population variance. You collect a random sample of n = 21 cereal boxes and find the sample mean is 12.8 and the sample standard deviation to be 0.5. Test the null hypothesis H0: Âµ = 13 against the alternative hypothesis HA: Âµ < 13 at level of significance Î± = 0.01.

Required:
a. Find the test statistic.
b. Using the rejection region, do you reject or not reject the null hypothesis?
c. Find the p-value.
d. Using the p-value, do you reject or not reject the null hypothesis?
e. In context of your problem, what is your conclusion about the ounces contained in cereal boxes?

Answers

Answer:

-1.833 ; we do not reject the Null.

Pvalue = 0.0409 ; We do not reject the Null

There is no significant evidence to conclude that the number of ounces contained in the cereal boxes is less than 13

Step-by-step explanation:

H0 : μ = 13

HA : μ < 13

Test statistic :

(xbar - μ) ÷ s/sqrt(n)

(12.8 - 13) ÷ 0.5/sqrt(21)

-0.2 / 0.1091089

= - 1.833

The critical value at α = 0.01 ; df = 21 - 1 = 20 = 2.528

-1.833 > - 2. 528 (left tailed test) ; Hence we do not reject the Null.

Test statistic :

Pvalue from Test statistic at DF = 20 ; α = 0.01

Pvalue = 0.0409

Pvalue > α

0.0409 > 0.01 ; Hence, we do not reject H0.

There is no significant evidence to conclude that the number of ounces contained in the cereal boxes is less than 13

Find the distance between the two points rounding to the nearest tenth (if necessary).
(8,-3) and (4,6)

Answers

Answer:

9.8

Step-by-step explanation:

x1 = 8 x2 = 4 y1 = -3 y2 = 6

[tex]\sqrt{(x2 - x1)^{2}+(y2 - y1)^{2}[/tex]

[tex]\sqrt{(4 - 8)^{2}+(6 - -3)^{2}[/tex]

= 9.8488

= 9.8

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