Imagine you work at a local store. In the register all you have are nine $10 bills, nine $1 bills, and nine dimes. What’s the largest amount of change that you can give someone?
What’s the least?
What would you do if someone needed .07 cents in change?

So you have:

$10 bills --- 9

$1 bills 9

$0.10 9

The maximum amount of change that you can give is al of that together.

9*$10 + 9*$1 + 9*$0.10  = $99.90

(supposing that a person only hands you a $100 bill because he needs to have smaller bills for something).

The minimum change that you can give is just a dime, so it is $0.10

If you need to give $0.07 to someone, you should give him a dim ($0.10)

Because is the smaller that you have, and if we round $0.07 it would be rounded up to $0.10.

a. turk and mcalister

b. howard, mission, and market

c. yes. since streets end some do not cross yet are not parallel to others. example: mcalister and 5th

step-by-step explanation:

parallel lines are lines which do not intersect ever and look a lot like railroad tracks. turk, mcalister and golden gate are examples of these.

intersect are streets which cross each other and a car on one can reach the other. howard, mission, and market intersect with 6th.

skew lines are lines which neither intersect nor are parallel. these lines exist here because some streets end and never intersect another like mcalister and 5th.

rick has $1400 and sally has $1500

step-by-step explanation:

to find amount of money rick has after 10 years :

principal = $1000 , time = 10 years , rate = 4% annually

to find amount of money sally has after 10 years :

her friend gives to pay her $50 per year, therefore money she has after 10 years = 50 × 10 = $500

also, sally gets $1000 after 10 years,

therefore, total amount of money sally has after 10 years = 500 + 1000 = $1500

so, after 10 years : rick has $1400 and sally has $1500