-3^3 = -27
Step-by-step explanation:
Thats because -3^3 is (-3×3×3) not (-3×-3×-3) which we are multiplying a the constant not the the powers
Answer:
(2x + 3)(x - 7)
Step-by-step explanation:
18% I believe. Because you do the math then you rounded out and then I get 18%
Answer: I think it is 8 meters because 83 cm in meters is 0.83 meters :)
Step-by-step explanation:
the total no of population=1650
13:17 first add the two numbers 13+17=30
then 13/30×y =715 , i make 13 at the numerator because it's males ratio
after that 30/13×13/30y =715 ×30/13
y =715×30/13
y =1650
after u find the total no it's simple to find the no of females
17/30×1650=935
