Answer:
A, B, C
Step-by-step explanation:
15x+45
3 (5x + 15)
5(3x +9)
15(x + 3)
Answer:
1. 21% 2. 70%
Step-by-step explanation:
1. 21 out of 100 are filled in
2. 7/10 are filled in
Answer:
i think its 37.5%. let me know if its correct or not
Step-by-step explanation:
Answer:
Step-by-step explanation:
Answer:
143
Step-by-step explanation:
x2 + 12x + 6 + 3x + 1
substitute
(8)2+12(8)+6 +3(8) +1
distrubute
16+96+6+24+1
add like terms
143