at tubman school, students are collecting aluminium cans to raise money for new band instruments. grade 5 and 6 collect 12btimes as many cans as garades 1 and 2. grade 3 and 4 collect 6683 cans, and that amount is 2389 cans less than grades 5 and 6.

-7

step-by-step explanation:

x^2 + 18x + 74 = (x + 9)^2 - 81 + 74

= (x + 9)^2 - 7.

so q = -7.

step-by-step explanation:

in which figure is point g a centroid

to find the perimeter of the rectangle this is the expression:

x-9+x-9+3x-4+3x-4=138

if we simplify it:

8x-26=138

remember, 138 is what it all adds up to

the length is 11.5cm

the width is 57.5cm

the area is 661.25cm^2

the answers might not be correct use at own risk