Answer:
25.50=3.75h+0.50d
Step-by-step explanation:
Answer:
Multiply each equation by the value that makes the coefficients of
x
opposite.
(
−
3
)
⋅
(
2
x
+
5
y
)
=
(
−
3
)
(
20
)
(
2
)
⋅
(
3
x
−
10
y
)
=
(
2
)
(
37
)
Step-by-step explanation:
Answer:
First clear your question please.
Step-by-step explanation:
Answer:
126
Step-by-step explanation: Add 99+27 to get a total difference of 126.