=
(
−
2
y
)
(
2
)
+
6
y
−
1
+
−
1
(
(
−
4
y
)
(
2
)
−
3
y
+
9
)
=
(
−
2
y
)
(
2
)
+
6
y
+
−
1
+
−
1
(
(
−
4
y
)
(
2
)
)
+
−
1
(
−
3
y
)
+
(
−
1
)
(
9
)
=
(
−
2
y
)
(
2
)
+
6
y
+
−
1
+
8
y
+
3
y
+
−
9
=
−
4
y
+
6
y
+
−
1
+
8
y
+
3
y
+
−
9
Combine Like Terms:
=
−
4
y
+
6
y
+
−
1
+
8
y
+
3
y
+
−
9
=
(
−
4
y
+
6
y
+
8
y
+
3
y
)
+
(
−
1
+
−
9
)
=
13
y
+
−
10
Answer:
2 minutes
Step-by-step explanation:
Answer:
G=125 X +
50
Step-by-step explanation:
Bob charges 125 pieces for each magical brooms . And 50 as one time charge .
We have to find the formula for the number of gold pieces G as a function of X.
Let X be the number of brooms he constructed
The charge for a broom stick is 125 . So the number of gold pieces he received when X brooms are constructed is 125 X
There will be 50 Gold pieces as one time charge
so the total number of gold pieces will be 125 X + 50
therefore G=125 X +50
Answer:
x^2/12 -x+4
Step-by-step explanation:
Combine multiplied terms into a single fraction
Multiply by 1
1. rational
2. rational
3. natural, whole, integer, rational
4. integer, rational
5. rational
6. integer, rational
7. rational
8. rational
9. natural,whole,integer,rational
10. rational