Answer:
5
Step-by-step explanation:
The common ration can be found by dividing the 2nd number from the 1st number:
250 / 50
which equals 5
250 / 50 = 5
you can do this by any number, for example:
50 / 10 =5
10 / 2 = 5
9514 1404 393
Answer:
£592 for 16 boxes
Step-by-step explanation:
The classroom floor area is ...
A = LW = (8.8 m)(2.2 m) = 19.36 m²
The cupboard floor area is ...
A = (2.3 m)(2.1 m) = 4.83 m²
Then the total area to be covered is ...
19.36 m² +4.83 m² = 24.19 m²
At 1.6 m² per box, the number of boxes required is ...
(24.19 m²)/(1.6 m²/box) = 15.12 boxes
If we assume we can only purchase whole boxes, we need to purchase 16 boxes to cover the floor. The cost will be ...
(16 boxes)(£37/box) = £592 . . . . cost of laminate to replace the floor
I cant see it, your camera isn't focused on the picture.
Answer:
Power = 120000 watts
Step-by-step explanation:
mass = 2000kg
acceleration = 3m/s²
velocity = 20m/s
Force = mass x acceleration
Force = 2000 x 3 = 6000 Newton
Power = Force x velocity
Power = 6000 x 20 = 120000 watts
Since 1000 watts = 1kilo-watts
Power = 120000 watts or 120 kilo-watts
