Answer:
$179.20
Step-by-step explanation:
<u>Hope this helps</u>
Answer:
3 - (-7)
= 3 + 7.
Step-by-step explanation:
A double negative is equivalent to a plus.
Answer:
No they are not equal
Step-by-step explanation:
2n+8 maybe try that i dont get the question..kinda confusing
Answer:
You can substitute
4
as
x
in the first equation because
x
and
4
are equal.
2
(
4
)
+
y
=
29
8
+
y
=
29
y
=
21
Step-by-step explanation:
