Mathematics High School

Last week, she bought two pounds and paid $7.96, and this week she bought only one-half pound and paid $1.99. What is the unit rate for the pistachio nuts? How do you know?

Answers

Answer 1

Answer:

$3.98

the unit rate can be determined by dividing the total costs of the pistachio by the total pounds bought

Step-by-step explanation:

unit rate = total cost / total pounds bought

7.96 / 2 = $3.98

1.99 / 0.5 = $3.98

Related Questions

Please help me i need to turn this in by the end of the day

Answers

Answer:

n must be greater than 5 for the product to be greater than 10.

Step-by-step explanation:

10 times 2/5 = 4 (no)

10 times 6/5 = 12 (yes)

10 times 5/5 = 10 (no)

Answer:

The 3rd one I believe

Step-by-step explanation:

1) Find a formula for a sub n for the arithmetic sequence a sub 1 = 7, d = 12.


2) Write the first 5 terms of the geometric sequence a sub 1 = 2, r = 2.

Answers

Answer:

Step-by-step explanation:

nth term = a₁ + (n-1)d = 7 + (n-1)12

:::::

nth term = a₁rⁿ⁻¹ = 2×2ⁿ⁻¹ = 2ⁿ

a₁ = 2

a₂ = 4

a₃ = 8

a₄ = 16

a₅ = 32

How many solutions does this equation have?

8z − 5 = 8z

Answers

Answer:

Zero

Step-by-step explanation:

Solve the equation by subtracting 8z from both sides:

8z − 5 = 8z

-5 = 0

-5 [tex]\neq[/tex] 0

This is a false statement, because -5 is not equal to zero.

This means that there are no solutions to the equation.

So, the equation has zero solutions

Because both sides of the equation have the same variable ( they both have 8x) this equation does not have any solutions.

Pleaseee helppp ASAP

Extra 100 points
And brainliest

Answers

Answer:

what help I can do for you

Answer:

where is the questions

Step-by-step explanation:

you should write correct question

6. All 20 spaces in the LCS parking lot are filled with vehicles. Some are occupied by two wheeled
motorcycles and others by cars (4 wheels). Each space has only one vehicle occupying it. There are a
total of 48 wheels in the
parking lot. How many cars and how many motorcycles are in the lot?

Please hurry

Answers

Answer:88

Step-by-step explanation:

anyone know the answer?

Answers

5 maybe (I’m not pretty sure)

27 students are going on a field trip and 1 student is staying at school. What is the ratio of
the number of students who are staying at school to the number of students who are going
on the field trip?

Answers

Answer: 1/28

Step-by-step explanation:

Consider this data set: {49, 50, 45, 23, 35, 66, 34, 74, 54, 50}

The mean is:
The median is:
The mode is:
The range is:

Suppose the value 60 is added to the data set.

The mean increases by:
The median increases by:
The mode is:
The range is:

(PLS Copy and Paste this whole thing in your answer and write the answers)

Answers

Step-by-step explanation:

The mean is: 48

The median is: 49.5

The mode is: 50

The range is: 51

Suppose the value 60 is added to the data set.

The mean increases by: 1

The median increases by: .5

The mode is: 50

The range is: 51

The total cost of 5 boxes of pasta is $13.00. There are 12 ounces of pasta in each box. Each box of past costs the same amount.

What is the cost, in dollars, of the minimum number of boxes needed to total 48 ounces of pasta?

Answers

Answer:

minimum =4 cost= 10.40

Step-by-step explanation:

hope this helps:))

whats 2 +2 plss help me i need help

Answers

The answer to this question is 4
2+2=4 hope this helped lol

helppppppppppppppppppppp​

Answers

Answer:

1/3

Step-by-step explanation:

because the x axis or horizontal line intersex the line

Answer:

help is done...........................

plz tell answer for 33 pnts but dont scam​

Answers

Answer:

(i)

Given

∠BED = ∠BAC

Also we see that

∠ABC = ∠DBE as refer to same angle

Since two angles of triangles are congruent, the triangles are similar by AA similarity postulate

ΔABC ~ ΔEBD

(ii)

In similar figures corresponding parts have same ratio. Use ratios to find the value of x:

AB/EB = AC/ED12/8 = x / 4x = 4*12/8x = 6 cm

pls no files, thanks

Answers

Answer: dont get the question sry

Step-by-step explanation:

Answer:

y =-4

x = 1

Step-by-step explanation:

Add the two equations

4x - y + 6x + y = 8 + 2 add like terms

10x = 10 divide both sides by 10

x = 1  now to calculate y replace x in first equation by 1

4x - y = 8

4 - y = 8 subtract 4 from both sides

-y = 4 and y = -4

Help me please I am struggling with this question

Answers

Answer:

a: 153

Step-by-step explanation:

Do cross multiplication.

BRAINLIEST TO CORRECT ANSWER! :) NO links as answers, or you will be reported! (question 22)

Answers

Answer:

Hello! Your answer is, B) B

Step-by-step explanation:

Hope I helped! Brainiest plz!♥ Have a nice afternoon. Hope you make a 100%! -Amelia

Answer:

A

Step-by-step explanation:

Mark me brainllest

b) The graph of y = x^2 + 1 is drawn on
the axes on the left.
Use the graph to estimate the
values of x when y = 4.
Give your answers to 1 decimal
place.​

Answers

Answer:

(-1.7,1.7)

Step-by-step explanation:

OK, first draw the line y=4.

It's a bit misleading- where you think 4 should go is actually 2!

Check the scale and draw down where the two points meet on the line. They should be the same.

You get -1.7 and 1.7

The value of x is [tex]x=\pm\sqrt{3}[/tex]

Graph of parabola:

The given function is;

                        [tex]y=x^{2} +1[/tex]

We have to find value of x when [tex]y=4[/tex]

               [tex]y=x^{2} +1\\\\4=x^{2} +1\\\\x^{2} =4-1=3\\\\x=\pm\sqrt{3}[/tex]

Graph is also attached below.

Learn more about the parabola here:

https://brainly.com/question/12896871

Guys pls help me!!!!!

Answers

Answer:

Fourth

Step-by-step explanation:

This isn’t high school math by the way.

The circled object is number 4 in the sequence of the object, thus, being the fourth object.

The answer is B forth

Please explain and show details I’ll give 50 points

Answers

Answer:

1) $575

2) They'll markup the price by $3,240. After the markup, the retail price is $15,240

Step-by-step explanation:

1)

6% = 0.06

3750(0.06) = 225

225 + 350 = 575

2)

27% = 0.27

12000(0.27) = 3240

Profit = 3240

Price for retailer =  Cost Price +  Profit

Price for retailer = 12000 + 3240

Price for retailer = 15,240

PLEASE SOLVE THIS ASAP ​

Answers

Answer:

Step-by-step explanation:

pleaseeee help any links reported!!!

Answers

Answer:

8jsjhshsjoqoqoajsbuwja

For the range subtract the biggest and smallest number

Range -5

For mode it’s the number that shows the most

Mode- 6 miles run

***MARKED BRAINLIEST***​

Answers

Answer:

D is the answer

Step-by-step explanation:

1. Mervin Moneybags went on a spending spree today. He spent half of his money on à Slammy So-so baseball card. He spent $50 on a pair of puppies. And he blew his last $25 om abroken bike. How much money did. Mervin spend today?​

Answers

Answer:

$150

Step-by-step explanation:

50+25=75

since he spent another half 75 is the other half

so 75+75

150

Help me with this please. .. . . . .

Answers

Answer:

Se attached

Step-by-step explanation:

Solution is in the picture

2(2x+1)+3(x-2) I need answers​

Answers

Answer:

4x + 2 + 3x - 6

combine like terms

Group: (4x + 3x)  (2 - 6)

7x - 4

Solve this 15 points HURRY UP

Answers

Answer:

23

Step-by-step explanation:

I think it is 23 so try this

Answer:

it's like calculating a volume in a prisim

14×6×6

504

Based on the table, how much more money would a person with a bachelor's degree earn than a person with an associate's degree over a 30 year career?

A) $16,000
B) $480,000
C) $1,095,000
D) $1,575,000

Answers

Answer:

B) $480,000

Step-by-step explanation:

Annual salary of a person with associate's degree

= $36,500

Over a 30 year career the person would earn;

= 30 × 36500

= $10,95,000

Now, annual salary of a person with bachelor's degree = $52,500

Over a course of 30 years he would earn;

= 30 × 52500

= $15,75,000

Difference = $15,75,000 - $10,95,000 = $480,000

So the person with bachelor's degree would earn $480,000 more than a person with associate's degree.

Please help. Thank you

Answers

Answer:

A

Step-by-step explanation:

look where the plot is Set 1 is at 8 and Set 2 is at 10. obviously 10 is greater than 8

Hey, if you can help I would love it.

Answers

Answer:

the answer is C

Step-by-step explanation:

the number line shows the numbers 70/100 - 80/100. the x appears 6 lines after 70/100 which is 0.76

sorry for the bad quality! please tell me what to fill in... thank you!

Answers

Answer: Part A: 3 (yards per second) Part B: 20 (seconds)

Step-by-step explanation:

See answer above :)

what is the x and y intercept of y=6x+13

Answers

Answer: x-intercept(s):  

(-13/6,0)

y-intercept(s):

(0,13)

Step-by-step explanation:

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