Jack wrote this expression to describe how much he will pay for flowers.

5 × f

which situation could be described by this expression?

a.
jack knows that he will buy 5 blue flowers. he does not know how many yellow flowers he will buy.

b.
jack knows that each flower costs $5. he knows that he will buy 5 flowers.

c.
jack knows that the flowers cost a total of $5. he does not know how many flowers he will get.

d.
jack knows he will buy 5 flowers. he does not know how much each flower costs.

2

step-by-step explanation:

answer: there are x+184 pages in olivia's book.

step-by-step explanation:

let the total number of pages in the book which olive has already read be x.

then if olive has 184 pages left to read, then the total number of pages are in olive's book= pages she has read+pages she has left to read

therefore, the total number of pages in olivia's book=

hence, there are x+184 pages in olivia's book.

d) 30 units^2

area of rectangle = l × b

we know,

length = 10 unit

breadth = 3 unit

applying the formula,

= l × b

= 10 × 3

= 30 unit^2

happy to

pls mark as brainliest

no this is a nonlinear negative