1.539 ÷100 would be the same
Answer:
1,3,7,13,21,31,43,57
Step-by-step explanation:
It s increasing by two each time.
1+2=3
3+4=7
7+6=13
etc.
Answer:
y=x2−4x+7
or you can do it is way y=(x−2)2+3
Step-by-step explanation:
Hello,
Answer:
x = 13
Step-by-step explanation:
7x + 5 + 5x + 19 = 180
⇔ 12x + 24 = 180
⇔ 12x = 180 - 24
⇔ 12x = 156
⇔ x = 156/12
⇔ x = 13
