Andy Mann is building a garden fence out of planks. The planks are 14 cm
wide to the nearest cm.
He needs to make 71 m of fencing
altogether, correct to the nearest met
How many planks does he need to
order to make sure he has enough
to complete the fence?
planks

Of the following, which statement or statements accurately reflect a way in which credit can be safer than cash? i. if your credit card gets stolen, you can cancel it and get your money back. ii. it is harder to lose a single credit card than a large number of bills. iii. if a merchant does not honor the agreement, you can call the credit company and dispute the charges. a. i and iii b. ii only c. iii only d. i, ii, and iii