Answer:
616/22 = 28
784/28 = 28
Step-by-step explanation:
Answer:
9. a) 180 - (55+90) = a
b) a=35 degrees
10. a) 2w + 3w + 40 = 180
b) w=28
c) 2w=56 3w=84
Step-by-step explanation:
not sure what the dots are supposed to mean..
but i think it's 6B5??
2 boys and 6 girls wear glasses, so 8 students wear glasses
