Answer:
x equals 3.00cm
Step-by-step explanation:
Use Pythagoras' Theorem.
a = (14x-45)
b = (16x+27)
c = (25x)
Plug in the variables above into Pythagoras' Theorem that is, a^2+b^2=c^2.
Solve the resulting quadratic equation and reject the negative answer as length is always positive.
Answer:
17 : 50
Step-by-step explanation:
34 % means 34 out of 100, thus
34% = 34 : 100 ← divide both parts by 2
34% = 17 : 50 ← in simplest form
That all added is 9/4 so now just turn that into pounds. goodluck :)