A landscaper join 3 Square playground at their vertices to create a play zone at a public park the combined area of the two smaller squares is the same area as the large Square. the landscaper will use Square congruent rubber tiles to cover each area without any gaps or overlays based on the information what is the area of Zone 3 Square feet. First answer will be brainlist ​

i'm sorry i don't know

step-by-step explanation:

option (b) is correct

step-by-step explanation:

to find the solution of this system, we need to convert it into reduced row-echelon form. we have,

after applying row operations r2 -> r2/2 and r3 -> r3/3, we get,

this is a direct variation proportion. y = kx

y is the total amount due, k is the constant of variation, and x is the number of texts sent.

plug in the 3.20 and the 16 to solve for the "k". this is the constant of proportionality. it is the value that will not change.

3.20 = k(16). solving you get $.20 per text.

the equation would then be y = .20x

6.25 grams

step-by-step explanation: