The number of students in each of the seventh grade homerooms that volunteer in the office are shown in the table. use mental math to find the total number of students who volunteered. expain office volunteer homeroom number of students a. 6 b. 5 c. 4 d. 8 me

honeycrisps have skyrocketed to about $4.50 per pound

answer 1 : option "c"

answer 2 : option "d"

answer 3 : option "b"

answer 4 : option "d"

answer 5 : option "b"

answer 6 : option "a"

answer 7 : option "c"

answer 8 : option "d"

answer 9 : option "c"

answer 10 : option "d"

answer 11 : option "c"

answer 12 option "b"

answer 13 option "c"

answer 14 option "c"

answer 15 option "d"

answer 16 option "a"

answer 17 option "b"

answer 18 option "c"

answer 19 option "a"

answer 20 option "a"

answer 21 option "c"

d

m∠a is 90°

m∠b is 40°