I'm just guessing but if you subtract the 1 from 11 and divide by 2 on both sides then T would equal 5
Answer:

Step-by-step explanation:
given
45 = 25m + b ( isolate the term in m by subtracting b from both sides )
45 - b = 25m ← divide both sides by 25
= m
Answer:
the answer is c
Step-by-step explanation:
the answer is c
What is 75-50, then you subtract that answer from 180, because if it’s a triangle, all 3 sides should equal to 180
The radius of a circle is found by doing this :
circumference ÷ 6.28 = radius
The circumference here is 17.27 feet :
circumference ÷ 6.28 = radius
so
17.27 ÷ 6.28 = 2.75
The radius of the circle is 2.75 feet.