Eloise wants to make 3 cinder block gardens. A cinderblock has the dimensions 2/3' x 2/3' x 1 1/3'. Garden A is 48" x 48" x 16". Gardens B and C are the same sizes. If B and C were put together and formed 1 giant garden its dimensions would be 96" x 32" x 24". How many cinderblocks does she need to buy? Submit your math work AND create a model that would help someone understand the math

Eloise procedure

((-2x+1) ^1/2)-3=xok

((-2x+1) ^1/2)-3+3=x+3ok

((-2x+1) ^1/2)=x+3ok

((-2x+1-1) ^1/2)=x+3-1>this is the error

 the correct is ((-2x+1) ^1/2)-1=x+3-1

 I solve correctly

((-2x+1) ^1/2)=x+3((-2x+1) ^1/2) ^2=(x+3) ^2

(-2x+1) =(x+3) ^2

-2x+1=x^2+6x+9

 -x^2+8x+8=0

solving the quadratic equation

x1=-6.828

x2=-1.172

 the solution is x=-1.172 

pay attention in your classes and concentrate the best thing you can do to raise your test scores is to pay attention when you're supposed to be learning the material: in class!

take good notes.

do your homework.

use mnemonics and other tricks.

do practice tests.

note: the best i know.

i would say b) is your answer

sorry if im wrong

step-by-step explanation: