What’s 1+15x=56=23+15x+11

that is the sum

step-by-step explanation:

there are no other answers without knowing the variables values

answer:   28.56 feet (approx)

step-by-step explanation:

since, triangle abc has measure of angle c equal to 55 degrees, measure of angle abc equal to 90 degrees, and length of bc equal to 20 feet.

we have to find out the measurement of segment ab.

therefore, tan 55° =

but bc = 20 feet.

⇒ tan 55 ° =  

⇒ ab = 20 × tan 55 °

⇒ ab = 20 × 1.42814800674

⇒ ab = 28.5629601348   ≈ 28.56 feet

27 +27 or 27times 2=54

the diffrence is 0

is there any other information given for this problem? this is not enough information.