Need help if someone can help me Here is the base of a prism. 5 cm 2 cm 2 cm 3 cm 3 cm If the height of the prism is 5 cm what is its volume?​

b.my answer is b.

brainliest

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

step-by-step explanation:

is their an equation anywhere i can take a   look at it and see if i am right.