What percent or ratio is 5 million of 7 billion?

True or false look at the picture pls : /

Shannon drove for 540 minutes. if she traveled 65 miles per hour,how many total miles did she travel?

Afactory buys 10% of its components from suppliers b and the rest from supplier c. it is known that 6% of the components it buys are faulty. of the components brought from suppliers a,9% are faulty and of the components bought from suppliers b, 3% are faulty. find the percentage of components bought from supplier c that are faulty.