Mathematics, 12.09.2023 01:04, claudiagallegos26

Amelia bought a t-shirt for $15 and 3 pairs of pants. She spend a total of at least $117. Which inequality matches this problem?

Answers

answered: Guest

[2, 2.5)

(2.5, 3]

step-by-step explanation:

i think its these two not sure [2, 2.5)

(2.5, 3]

answered: Guest

answer: 12x^2+6x

step-by-step explanation:

6x does not equal 24x. hope it works!

Which is not equivalent to this expression

answered: Guest

there is only one way to arrange all the eight $b's$ relative to each other because they are not distinct. we have

$\underline{\ \ }b\underline{\ \ }b\underline{\ \ }b\underline{\ \ }b\underline{\ \ }b\underline{\ \ }b\underline{\ \ }b\underline{\ \ }b\underline{\ \ }$

now there are nine places to place an $a$ (and not more than one $a$ in one place). because we have four $a$ symbols, we need to choose four of these nine places to insert an $a$ . order does not matter because the $a$ are not distinct.

thus there are 1 · c(9,4) ways, or, if we calculate it,

$1\cdot c(9,4) = \dfrac{9! }{4! (9-4)! } = \dfrac{9\cdot8\cdot7\cdot6\cdot5! }{4! 5! } = \dfrac{9\cdot8\cdot7\cdot6}{4\cdot3\cdot2\cdot1} = 126.$

thus there are 126 ways to form such "words."

answered: Guest

i belive the biggest ratio would be 18: correct me if im wrong

Other questions on the subject: Mathematics

Mathematics, 20.06.2019 18:04, luckyalita

Which expressions are equivalent to the one below? check all that apply. 25x/5x a. 5x b. 5 c. 5x•5x/5x d. 25x e. (25/5)^x f. (25-5)^x

Answers: 1

continue

Mathematics, 21.06.2019 17:10, Halessoftball

Jessica and martha each have a bag of cookies with unequal quantities. they have 30 cookies total between the two of them. each of them ate 6 cookies from their bag. the product of the number of cookies left in each bag is not more than 80. how many more cookies will jessica have martha? if x represents the number of cookies jessica started with, complete the statements below. the inequality that describes the relationship between the number of cookies each one of them has is x^2 - x +224 > = 0.jessica has at least cookies more than martha.

Answers: 3

continue

Mathematics, 21.06.2019 20:30, Katyazamo

Asunflower was 20 1/2 inches tall. over the next 6 months, it grew to a height of 37 inches tall. what was the average yearly growth rate of the height of the plzzz write a proportion i will give you 100 points

Answers: 1

continue

Mathematics, 21.06.2019 21:30, cdvazquez727

The box plots show the average speeds, in miles per hour, for the race cars in two different races. which correctly describes the consistency of the speeds of the cars in the two races?

Answers: 3

continue

Do you know the correct answer?

Amelia bought a t-shirt for $15 and 3 pairs of pants. She spend a total of at least $117. Which ineq...