Which situation can be modeled by a function?

Maria can spend $15 on 1 shirt, $15 on 2 shirts, or $30 on 3 shirts.
Bonnie can spend $10 on a shirt, $20 on 2 shirts, and $20 on 3 shirts.
Raquel can spend $15 on 1 shirt, $30 on 2 shirts, or $30 on 3 shirts.
Natalie can spend $15 on 1 shirt, $30 on 2 shirts, or $45 on 3 shirts.

step-by-step explanation:

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

answer: the resulting cross section is a rectangle. solution: a plane parallel to the base of a triangular prism will intersect a cross section that is the same shape as its bases. so the cross section is a triangle.

step-by-step explanation: