spencebrod1 spencebrod1

05-04-2019
Mathematics

contestada

If 12 pens cost 3.48 how much do 20 cost

Respuesta :

kosala1478 kosala1478

25-07-2019

Step-by-step explanation:

12/3.48= cost of 1 book

cost of 20 books = 12/3.48×20 =68.95

Answer Link

Otras preguntas

Force and Motions: Pushes and pulls of all kinds are________.

What does an acid+base make

how do I solve 9 1/9 - 5/6

Force and Motions: Pushes and pulls of all kinds are________.

How was Martin Luther King a significant figure in the Civil Rights Movement?

Decrease £120 by 45%

expand and simplify this can you help (2x²−3x+4) ( x²+5x−7)

contrasting: how some Jews differ in their beliefs about Jesus ?

A box if cereal has a volume of 384 cubic inches . If width of the box is 4 inches and the length is 8 inches , what is the height of the box?

7kg of soybean oil which costs $4/kg was combined with 14kg of canola which costs $1/kg. Find the cost per kg of mixture.