The ages of the members of four teams are summarized below. Answer the questions about them. Team A: The range of ages is 14 and the mean age is 35.
Team B: The range of ages is 21 and the mean age is 33.
Team C: The range of ages is 16 and the mean age is 39.
Team D: The range of ages is 22 and the mean age is 31.
(a) Based on the information above, which team's ages have the least variability?

Team A

Team B

Team C

Team D
(b) Based on the information above, which team has the oldest members on average?

Team A

Team B

Team C

Team D

4+(2+x) can you me solve this problem

Ican interpret and represent the remainder in division calculations sensibly for the context (eg if we wont to know how many 40 seat buses will be needed to transport 170 students for on excursion, we divide 170 by 40 and realise buses and another smaller vehicle to that we need 4 transport 10 more students) solve the following questions. show your work! 11) the zoo had 420 butterflies that needed to be transported to a new enclosure. the boxes that the butterflies would be moved in only hold 80 butterflies in each. how many boxes would they need? 2 12) each classroom in the school can have exactly 25 students, if there are 345 students in the school how many full classrooms are there?

You have 37 coins that are nickels, dimes, and pennies. the total value of the coins is $1.55. there are twice as many pennies as dimes. find the number of each type of coin in the bank.