Answer:
1000( l + b)
Step-by-step explanation:
2(500l + 500b)
=500 (2(l+b))
=1000
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:
40 miles away from home
To put it in yard would be 82,720
Step-by-step explanation:
Answer: 7
Step-by-step explanation:
He has 11 quarters and 16 dimes
25*11 is 275 + 170 is 435.
