Which table of values is shown on the graph?

On a coordinate plane, the x-axis is labeled weight (in pounds) and the y-axis is labeled cost (in dollars). A line goes through points (0.5, 0.75), (1.5, 2.25).
A 2-column table has 4 rows. Column 1 is labeled Weight of grapes (in pounds) with entries 0.50, 1.50, 2.50, 3.50. Column 2 is labeled Total cost (in dollars) with entries 0.75, 2.25, 3.75, 5.25.
A 2-column table has 4 rows. Column 1 is labeled Weight of grapes (in pounds) with entries 0.75, 2.25, 3.75, 5.25. Column 2 is labeled Total cost (in dollars) with entries 0.50, 1.50, 2.50, 3.50.
A 2-column table has 4 rows. Column 1 is labeled Weight of grapes (in pounds) with entries 0.75, 1.50, 2.25, 3.00. Column 2 is labeled Total cost (in dollars) with entries 01.50, 3.00, 4.50, 6.00.
A 2-column table has 4 rows. Column 1 is labeled Weight of grapes (in pounds) with entries 1.50, 3.00, 4.50, 6.00. Column 2 is labeled Total cost (in dollars) with entries 0.75, 1.50, 2.25, 3.00.

Answer:

been awhile since iv solved one of these lol. I believe the answer is 15.

Answer:

Step-by-step explanation:

The sum of the sequence is the average of first and last terms times the number of terms.

(3n+4) for 3rd and 7th terms and the number of terms is 7-3+1=5 so

(13+25)5/2

38(5/2)

19(5)

95

Answer:

Step-by-step explanation:

i dont even know honestly

Answer:

X=13

Step-by-step explanation:

Answer:

i believe it is y=x

Step-by-step explanation:

Answer: C. y equals x

Step-by-step explanation: The earliest fractions were reciprocals of integers: ancient symbols representing one part of two, one part of three, one part of four, and so on.[28] The Egyptians used Egyptian fractions c. 1000 BC. About 4000 years ago, Egyptians divided with fractions using slightly different methods. They used least common multiples with unit fractions. Their methods gave the same answer as modern methods.[29] The Egyptians also had a different notation for dyadic fractions in the Akhmim Wooden Tablet and several Rhind Mathematical Papyrus problems.[citation needed]

The Greeks used unit fractions and (later) continued fractions. Followers of the Greek philosopher Pythagoras (c. 530 BC) discovered that the square root of two cannot be expressed as a fraction of integers. (This is commonly though probably erroneously ascribed to Hippasus of Metapontum, who is said to have been executed for revealing this fact.) In 150 BC Jain mathematicians in India wrote the "Sthananga Sutra", which contains work on the theory of numbers, arithmetical operations, and operations with fractions.

A modern expression of fractions known as bhinnarasi seems to have originated in India in the work of Aryabhatta (c. AD 500), Brahmagupta (c. 628), and Bhaskara (c. 1150). Their works form fractions by placing the numerators (Sanskrit: amsa) over the denominators (cheda), but without a bar between them. In Sanskrit literature, fractions were always expressed as an addition to or subtraction from an integer. The integer was written on one line and the fraction in its two parts on the next line. If the fraction was marked by a small circle or cross, it is subtracted from the integer; if no such sign appears, it is understood to be added.

Answer:

a) 11 months

b) 788 discs

Step-by-step explanation:

Let us represent number of months = x

For DVD's

The number of DVD's sold at Fry's Electronics in a month was 920 and the number of DVD's sold decreased by 12 per month.

Hence:

920 - 12x

For Blu ray

The number of Blu-ray discs sold at Fry's Electronics in the same month was 502 and the number of Blu-ray discs sold increased by 26 per month.

502 + 26x

Write a system of equations to model th situation.

a).If this trend continues, in how many months will the number of DVD's sold each month equal the number of Blu-ray discs sold each month?

To solve this:

DVD's = Blu-ray

920 - 12x = 502 + 26x

Collect like terms

920 - 502 = 26x + 12x

418 = 38x

x = 418/38

x = 11 months

b) How many each disc is sold in that month?

For DVD's

920 - 12x

x = 11

Hence:

920 - 12 × 11

= 920 - 132

= 788 discs

For Blu ray

= 502 + 26x

x = 11

Hence:

= 502 + 26x

= 502 + 26 × 11

= 788 discs

Therefore, 788 discs were sold in each month

Answer:

False

Step-by-step explanation:

False this is only true for Perpendicular Transversal Theorem.

The answer is 2 1/4 cupcakes

Answer:

2 1/4 cupcakes

Step-by-step explanation:

Step 1: State what is know

There are 3 people Jake, Brother 1, and Brother 2.  They all ate 3/4 of a cup cake each

Step 2: Solve

Multiple 3 by 3/4

3 x 3/4 = [tex]C_{Total}[/tex]

2.25 = [tex]C_{Total}\\[/tex]

0.25=1/4

2 1/4 cupcakes

Step 3: Therefore Statement

Therefore the 3 brothers ate 2 1/4 cupcakes

Answer: X = -4

Step-by-step explanation:

90 - 5x + 62 -2x = 180

152 - 7x = 180

-7x = 28

x = -4

Check your answer by pluging in the vaule of x

90 - 5(-4)

90 + 20 = 110

62 - 2(-4)

62 + 8 = 70

110 + 70 = 180

Checks out.

Answer: 110 degrees and 70 degrees

Step-by-step explanation:

These angles are same side (of the traversal line) interior (inside the parallel lines) angles. Same side interior angles sum to 180 degrees. Add the two angles together and set them equal to 180. (90-5x) + (62-2x) = 180

Combine like terms. 90+62= 152 and -5x + -2x = -7x rewrite the equation as 152 + -7x = 180

Subtract 152 from both sides of the equation.

-7x = 28. Now isolate x by dividing both sides by -7. X= -4. Now we can substitute -4 back into the original equations. 90 -5(-4) = 90 +20 = 110 and 62 - 2(-4) = 62 + 8 = 70

We can double check our work to see if these two indeed add up to 180. 110 + 70 = 180

Answer:

Step 1 Divide all terms by a (the coefficient of x2).

Step 2 Move the number term (c/a) to the right side of the equation.

Step 3 Complete the square on the left side of the equation and balance this by adding the same value to the right side of the equation.

Step-by-step explanation:

Answer:

Unit rate of oreos = 19.23 cents/oz

Unit rate of Chips Ahoy = 17.86 cents/oz

The cheapest and most affordable is the chips ahoy because it has a lower unit rate.

Step-by-step explanation:

Oreos 2.98 for 15.5.Oz or chips ahoy for 2.50 for 14.Oz I pick chips ahoy BUT ITS ASKING UNIT RATE CENTS PER OZ

We would be finding the Unit Rate of each product.

For Oreos

Oreos $2.98 for 15.5.Oz

We convert dollars to cents

1 dollars = 100 cents

2.98 dollars = x

x = 2.98 × 100 cents

= 298 cents

Hence, the unit rate in cents/oz

= 298 cents/15.5 oz

= 19.225806452 cents/oz

= 19.23 cents/oz

For Chips ahoy

$2.50 for 14.Oz

We convert dollars to cents

1 dollars = 100 cents

2.50 dollars = x

x = 2.50 × 100 cents

= 250 cents

Hence, the unit rate in cents/oz

= 250 cents/14 oz

= 17.857142857 cents/oz

= 17.86 cents/oz

Therefore, the cheapest and most affordable is the chips ahoy because it has a lower units rate.

Answer:

SA = 126 square cm

Step-by-step explanation:

SA = 2(l · w) + 2(h · w) + 2(l · h)

SA = 2(5 · 6) + 2(6 · 3) + 2(5 · 3)

SA = 60 + 36 + 30

SA = 126 sq cm  

The surface area of the cuboid box is S = 126 cm²

What is the surface area of cuboid?

A cuboid is defined as a three-dimensional shape, that has six rectangular faces, eight vertices and twelve edges

The total surface area of the cuboid is given by the formula

Surface Area = 2 ( LH + LW + HW )

where ,

Length of the cuboid = L

Width of the cuboid = W

Height of the cuboid = H

Given data ,

Let the surface area of cuboid be S

Length of the cuboid = L = 6 cm

Width of the cuboid = W = 5 cm

Height of the cuboid = H = 3 cm

On simplifying , we get

Surface Area = 2 ( LH + LW + HW )

S = 2 ( ( 6 x 5 ) + ( 6 x 3 ) + ( 5 x 3 ) )

S = 2 ( 30 + 18 + 15 )

S = 2 ( 63 )

S = 126 cm²

Hence , the surface area is S = 126 cm²

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Answer: 700

Step-by-step explanation:

35 x 20 = 700

Answer:

350

Step-by-step explanation:

b

If the company charges $15 per foot then she will pay $1,110.

The perimeter of a form is the space surrounding its edge. We must sum up the lengths of the rectangle's four sides in order to get its perimeter.

We have Pool in the shape of Trapezium whose dimensions are

Base 1 = 25 feet

Base 2 = 17 feet

Non parallel side = 16 feet

So, the perimeter of pool

= 25 + 17 + 16 + 16

= 74 foot

Now, the charge per foot is $15.

So, the total charges are

= 74 x 15

=  $1,110

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Answer:

peter would win 29 of the 55 tennis matches

Step-by-step explanation:

55-26=29

13 and 7.

Steps

x + x = 20

x - x = 6

2x = 26

x = 13

x = 20 - 13

x = 7

Answer:

13 and 7

Step-by-step explanation:

We have two unknown numbers that add up to 20 and subtract to 6. The question is asking us to find out these two hidden numbers.

Let's form two equations.

x + y = 20

and

x - y = 6

Since we have a positive y and negative y, we can use the addition method to these systems of equations.

   x + y = 20

   x - y = 6

+-----------------

2x = 26

Now isolate x to get x.

Divide both sides by 2 :

x = 13

Now that we have x, we can plug it into the equations.

13 + y = 20

13 - y = 20

So what number will make this true. Use the backwards method :

20 - 13 = 7

Therefore, 13 and 7 are our two numbers.

Answer:

Just flip the points to the negative values in the 2nd quadrant

Answer:

Option-3

Step-by-step explanation:

edge

Answer:

Reason 1: To find the area of a composite figure or other irregular-shaped figure, divide it into simple, nonoverlapping figures. Find the area of each simpler figure, and then add the areas together to find the total area of the composite figure.

Reason 2: To find the area of a composite figure, separate the figure into simpler shapes whose area can be found. Then add the areas together.

Answer:

Base (x) = 2

Step-by-step explanation:

First we know that to find the area you do:

Area=Base x Height

So plug in the 22 as the area and the 11 as the height so it looks like this:

22 = (x) x 11

Then to find x all you have to do is divide 22 by 11 in order to get x by itself:

22/11 = x

So your answer is 2

Answer:

Slope: 19/4

y-intercept: 1.75

Step-by-step explanation:

19x-4y=7

To find the slope and y-intercept, change the order of the equation to put it in y-intercept form. (y-intercept form: y=mx+b). Where m equals slope and b is the y-intercept.

In order to do this, Subtract 19x from both sides of the equation to equal:

This equation can also equal out to:

Now, divide each side by -4

This will mean that 19/4 is the slope and 1.75 is the y-intercept

Answer:

the coefficient is 4

Step-by-step explanation:

because all the others are variables and thats clearly the coefficient

Answer:

1

Step-by-step explanation:

Answer:

hope this helps:

Step-by-step explanation:

To find the missing term in a number sequence, identify the rule followed by the numbers in the sequence and then use this rule to find the missing term. In the above example, the rule followed by the numbers is “Add 8 and then subtract 2”. Hence, the missing term in the given number sequence is 32.

Answer :y=−1

Step-by-step explanation:

y2+2y+1=0

Step 1: Factor left side of equation.

(y+1)(y+1)=0

Step 2: Set factors equal to 0.

y+1=0 or y+1=0

y=−1

Answer:

a) 11x^5

b) 4 1/2mn

Step-by-step explanation:

Según los subrayados de las preguntas, creo que solo necesita ayuda en a y b. (Disculpe también mi español, no es mi lengua materna.) Entonces, para el primero, ya que ambos tienen el mismo exponente, todo lo que necesita hacer es restar los números. Como resta un negativo, el resultado es positivo, lo que significa que en su lugar agrega el número (sin el negativo)

Para el segundo, debes restar la fracción del número entero. Esto entonces su ecuación es 5- 1/2 que es 4 1/2mn. Entonces tu respuesta es 4 1/2mn

Answer:

rhombus, rectangle, trapezoid

Step-by-step explanation:

can i get the crown pls pls pls?

Answer:

Try working in 15-30 minute periods and taking a 5 minute break between

don't stress about it because you can do this! just sit down in a quiet room and try your best your only in 7th grade so even if you don't get everything done it won't effect you moving forwards too much and try talking to someone about falling behind like a trusted adult or teacher they might be able to help you come up with a game plan for the future

Hope This Helps And I Wish You Luck!

Answer:

Hmm similarly my sister and I, who are both in school, have the same issue. Some tips that I use myself are, listening to music without words in the background. This helps me calm down and releases stresses, as well as calming scents if you have any like lavender. Try to stretch every so often, this helps gain energy and let blood flow through your veins to your brain. Try listing your assignments you need to get done for the week and when you get done with one, cross it out. This makes me feel so much more accomplished and then I can tackle the assingments I am behind on. Also drink LOTS of water! This helps your WHOLE body!

Remember that these don't work for everyone and if you need anything else I can try to give you some more help! Try not to stress too much, believe me that is definitely a lot easier said than done! As long as you try your best and work towards your goal, that's what matters. Life is about your journey, not your destination. Try to stay positive! Not everything is going to be easy, but you can do it!

Step-by-step explanation: