subject

Mathematics, 15.01.2021 20:20 jermiahj55

Kirana buys boxes of crackers that each has the same cost x. she represents the cost of 3 boxes of cheese crackers, 5 boxes of poppy seed crackers, and 4 boxes of plain crackers using the expression 3x+5x+4x. What equivalent expression can represent the cost. A. 3•5•4•x
B. 10x
C. 12x

ansver

Answers: 1

Show answers

Another question on Mathematics

question

Mathematics, 21.06.2019 17:30

Enter the missing numbers in the boxes to complete the table of equivalent ratios.time (min) distance (km)? 36 9? 1512 ?

Answers: 3

question

Mathematics, 21.06.2019 18:40

The vertex of this parabola is at (-2,-3). when the x-value is -1, the y-value is -5. what is the coefficient of the squared expression in the parabola's equation?

Answers: 2

question

Mathematics, 21.06.2019 22:00

Which is the correct first step in finding the area of the base of a cylinder with a volume of 26x cubic meters and a height of 6.5 meters? v=bh 6.5=b(26x) v=bh v=26pi+(6.5) v=bh v=26pi(6.5) v=bh 26pi=b(6.5)

Answers: 1

question

Mathematics, 21.06.2019 22:00

The sum of the speeds of two trains is 720.2 mph. if the speed of the first train is 7.8 mph faster than the second train, find the speeds of each.

Answers: 1

You know the right answer?

Kirana buys boxes of crackers that each has the same cost x. she represents the cost of 3 boxes of c...

Questions

question

Biology, 26.07.2019 02:30

Which kind of mutation has the greater potential to affect the evolution of a population?...

question

Biology, 26.07.2019 02:30

When the pharyngeal tonsil is enlarged, clinicians refer to it as the...

question

Biology, 26.07.2019 02:30

What is the difference between a mutation and a mutagen?...

question

Business, 26.07.2019 02:40

Niels owned three adjoining parcels of land in arizona. hannah wanted to buy one. over dinner, the two sketched and signed this agreement: "binding c...

question

Business, 26.07.2019 02:40

Which of the following statements is true? a. producers can manipulate both variable and fixed inputs within the short run. b. producers can manipulat...

question

Business, 26.07.2019 02:40

Randolf, a wealthy connoisseur of arts, was invited to an art exhibition. he became very interested in one of the showcased paintings and approached t...

question

Business, 26.07.2019 02:40

Pine corp.’s books showed pretax income of $800,000 for the year ended december 31. in the computation of federal income taxes, the following data wer...

question

Business, 26.07.2019 02:40

Aron, a college student, signs a one-year lease agreement that runs from september 1 to august 31. the lease agreement specifies that the lease cannot...

question

Business, 26.07.2019 02:40

Amonopoly industry: a. has very significant barriers to entry. b. faces a downward sloping demand curve. c. produces a product for which there are no...

question

Spanish, 26.07.2019 02:40

El restaurante del mar es caro pero el restaurante los amigos es barato. el restaurante del mar es caro que el restaurante los amigos. 2. lalo y lola...

question

Social Studies, 26.07.2019 02:40

According to lazarus, our first task when faced with a potential stressor is to estimate its severity and to determine whether it is a challenge or th...

question

Biology, 26.07.2019 02:40

Male house sparrows (a bird species) sing a different song than do male tree sparrows (a different bird species). based on this information alone, wha...

question

Social Studies, 26.07.2019 02:40

Las tablas con sus atributos es el esquema relacional, el proceso de normalizar parte de este esquema para mejorar dicho esquema. entidad relación con...

question

Health, 26.07.2019 02:40

Dr. gomez believes that behavior is motivated by the desire to reduce internal tension caused by unmet biological needs that “push” us to behave in ce...

question

Health, 26.07.2019 02:40

Camila is nervous about an upcoming exam and is consuming large quantities of pasta. but, she is surprised by how much of this starchy, carbohydrate-l...

question

Mathematics, 26.07.2019 02:40

Volcanoes almost every year, there is some incidence of volcanic activity on the island of japan. in 2005 there were 5 volcanic episodes, defined as e...

question

Social Studies, 26.07.2019 02:40

When asked to tell what happens in a restaurant, 3-year-old alexander says, “you go in, sit down, get food, eat, and pay.” alexander is using scripts...

question

Physics, 26.07.2019 02:40

Fa 66-m cylindrical bar has a constant density of rhoρequals=55 g/cm for its left half and a constant density rhoρequals=66 g/cm for its right half, w...

question

Biology, 26.07.2019 02:40

Albinism (lack of skin and hair pigmentation) is caused by a recessive autosomal allele. a woman and man, both normally pigmented, have an albino chil...

question

History, 26.07.2019 02:40

In light of the regional differences found in the art and architecture produced between 1050 and 1200, do you believe that it is accurate to apply a s...

More questions: Mathematics Another questions