George has 26 coins in quarters and dimes. he has a total of $4.70. how many quarters does he have?

he needs 19 quarters.

Step-by-step explanation:

1 quarter: 25 cents

19 quarters: $4.75

you need 19 quarters if you want have $4.75, but if it is with dimes and quarters then it is going to be 15 quarters and 10 dimes.

1 dimes: 10 cents

10 dimes: $1.00

1 quarter: 25 cents

15 quarters: $3.75

1.00+3.75=4.75

not enough information

step-by-step explanation:

we cannot know this, because the other students could have handed out 10 flyers, or they could have handed out 100. one way, the mean would go up, and another way, the mean would go down.

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.