Answer:
-23
Step-by-step explanation:
b - 5x
-3 - 5(4)
-3 - 20
Answer
106 sio so you multiply first
1+1+2+3+4+5+6×15
1+1+2+3+4+5+90
then you add all of them then it will be 106
4
49 ÷ 66 × 100= x
I guess it's b
5 % error
see the solution
