Hector wants to tend a parcel to Spain. His parcel is a cuboid with dimensions 10cm, 10cm and 40cm. He looks at the prices of two companies, WeGoFast and ParcelsFly. WeGoFast Total cost: Sum, in cm, of the 3 dimensions x £1.20. ParcelsFly Total cost: Volume measured in cm^3 x £0.02. Find the cost of spending the parcel with each company. Give each of your answers in pounds. (£)

The correct answer is £72 by WeGoFast and £80 by ParcelsFly

Step-by-step explanation:

Hector wants to send a parcel to Spain.

Dimension of his cuboid parcel is 10 cm by 10 cm by 40 cm.

Sum of the three dimension in cm = (10 + 10 + 40) cm = 60 cm.

Volume of the parcel in = (10 × 10 × 40) = 4000.

Price charge by WeGoFast = Sum of the three dimensions in cm × £1.20

= £ (60 × 1.20) = £72.

Price charged by ParcelsFly = Volume measured in × £0.02

= £ (4000 × 0.02) = £80