Answer:
160
Step-by-step explanation:
if the price increased by 25% and then decreased by the same amount you pay the original amount from the beginning
Answer:
c my friend easy maths asfdf
Step-by-step explanation:
Answer:
see below
Step-by-step explanation:
side opposite 90 angle = x
sides opposite 45 angle = x
the multiplication and division by should be self explanatory
1. x = 5, y = 5
2. v = 10, u = 10
3. x = , y =
4. m = 5, n =
5. a = , b =
6. a = , b =
Answer:
h=12
Step-by-step explanation:
by cross multiplying we get 1h=12 or h=12 so h=12