Answer:
£152.
Step-by-step explanation:
We have been given that a bottle contains 255 coins. 1/3 of the coins are £1.00.
Let us find 1/3 of 255 to find the number of £1 coins.
This means we have £85.
We are also told that 110 of the coins are 50 p coins.
Let us figure out number of 20 p coins by subtracting the number of £1 coins and 50 p coins from 255.
Now let us find total value of the coins contained in the bottle by adding the values of £1 coins, 50 p coins and 20 p coins.
Therefore, the total value of the coins contained in the bottle is £152.
Answer:
It would take 34.5 minuets for 9 people to paint 9 walls
Step-by-step explanation:
Divide 23 by 2 and you sound get 11.5
and 11.5 to 23 to get 34.5
The reason you must do it like this is because if they all do it at the same rate you need to know how long it would to for 3 people to do it so that you have a minimum point, then add the mid and min points to get the max point, 9 people.
They put some extra in so they now their not getting ripped out of their money
Answer:
x = 30.5 degree
Step-by-step explanation:
take angle x as reference angle
using sin rule
sin x = opposite / hypotenuse
sin x = 3.4 / 6.7
sin x = 0.507
x =
x = 30.46
x = 30.5 degree
Answer:
15 and np
Step-by-step explanation:
add 5 + 5+ 5