Answer:
I think B 90
Step-by-step explanation:
Its a right angle
Answer:
57 cookies
Step-by-step explanation:
32/0.56= 57.14
Since both terms are perfect squares, factor using the difference of squares formula, a
^2
−
b^
2
=
(
a
+
b
)
(
a
−
b
) where a
=
a
^2 and b
=
4
.
(
a
^2
+
4
)
(
a
+
2
)
(
a
−
2
)
Um...............................
