Two similar pyramids have base areas of 12.2cm^2 and 16cm^2. The surface area of the larger pyramid is 56cm^2. What is the surface area of the smaller pyramid?

found it xd it ok yt

5   1/4   miles per hour

step-by-step explanation:

15   3/4 / 3 = 5   1/4

5=812a+9+3

step 1: simplify both sides of the equation.

5=812a+9+3

5=(812a)+(9+3)(combine like terms)

5=812a+12

5=812a+12

step 2: flip the equation.

812a+12=5

step 3: subtract 12 from both sides.

812a+12−12=5−12

812a=−7

step 4: divide both sides by 812.

812a /812 = -7/812

a= -1/116

so the answer is

a=   -1/116

2

step-by-step explanation: