The answer is B because the inverse of a squared number is the square root.
(120^2)+(90^2)=22500---> sqrt(22500)=150meters
203---- 100%
x-----148%
x=203*148/100=203*1.48=300.44
Answer:
a = -40/3
Step-by-step explanation:
(7a - 4) = (4a - 44)
7a - 4 = 4a - 44
7a = 4a - 44 + 4
7a = 4a - 40
7a - 4a = - 40
3a = - 40
3a/3 = -40/3
a = -40/3 or -13.3333 repeating