Answer:
2.056
rounded to the nearest tenth: 2.1
Plz mark brainliest!! :DD
Answer:
B.
Step-by-step explanation:
(-7x + 4)(-7x - 4)
= 49x^2 - 28x + 28x - 16
= 49x^2 - 16.
86-(5+9)
————- =
3
86-(14)
———- =
3
72
—- = 24
3
45-(11+9)
————- =
5
45-(20)
———— =
5
25
—— = 5
5
Answer: 8
Step-by-step explanation:
p (parenthesis)
e (exponents)
m/d (multiplication or division)
a/s (addition or subtraction)
steps
12x(13-9)/6
12x4/6
12x4=48
48/6
8
this is 5 steps but it still works
