Answer:
Step-by-step explanation:
Cheapstore:
500p÷10=50p×2=100p or £1
£4=600g
Superstore:
600g÷10=60g×3=180g+600g
£5=780g
600÷4=150g per pound
780÷5=156g per pound
The box from Superstore is best value
Answer: $157.50
Step-by-step explanation:
$5250÷100=$52.50
52.50×3=$157.50
Answer:
x = 50°
Step-by-step explanation:
Angles in a quadrilateral add to 360°
First work out the interior missing angle
360° - ( 40° + 80° + 110° ) = 130°
Angles on a straight line add to 180° so
180° - 130° = 50°
