Tony started his math project at 1{:}57\text { p. m.}1:57 p. m.1, colon, 57, space, p, point, m, point and finished the project 808080 minutes later. Tony has band practice at 4{:}00\text{ p. m.}4:00 p. m.4, colon, 00, space, p, point, m, point

How much time did Tony have between the end of the project and the beginning of band practice?

The correct answer is 43 minutes.

Step-by-step explanation:

Tony started his math project at 1:57 p.m.

Time taken by Tony to complete his project is 80 minutes = 1 hour 20 minutes.

Therefore Tony completed his project by 1:57 p.m. + 1 hour 20 minutes = 3:17 p.m.

Tony had his band practice from 4:00 p.m.

Thus Tony had 4:00 p.m. - 3:17 p.m. = 43 minutes between the end of the project and the beginning of band practice.

the 2 figures are congruent bc if you reflect abcd over the y axis then over the d axis the figures overlap

3, 12, 48, 384, 1536, 6144, 24576, 98304

step-by-step explanation:

just keep timing it by 4.