Answer:
10
Step-by-step explanation:
26^2-24^2=100
sqrt of 100 is 10
Answer:
New being?
Step-by-step explanation:
Answer:
A=80
B=31
C=64
Step-by-step explanation:
A, 69, and b will equal 180 since it forms a straight line
A+69+b=180
to solve for A we subtract 53+47 from 180 and get 80
80+69+b=180
to get B we subtract 80+69 from 180 and get 31
to get c we add 85+b and subtract it from 180 getting c=64
The answer is: 12.8
71 -7 = 64
64÷5=12.8