Answer:
134,500/(1 - 0.13) = 154597.70114942
Step-by-step explanation:
Use the equation
Original price / (1 - Percentage divide by a hundred)
You can just substitute $62.10 to the model of the price
P = (20 + 0.5x) + 0.15 (20 + 0.5x)
68.10 = (20 +0.5x) + 0.15(20+0.5x)
x = 68 pages
therefore the maximum number of pages she can have in her
book is 68 pages
Answer:y
=
4
3
x
−
9
Explanation:
Given -
x
1
=
6
y
1
=
−
1
Slope
m
=
4
3
Given the slope and a point, the formula for the straight line equation is
(
y
−
y
1
)
=
m
(
x
−
x
1
)
y
−
(
−
1
)
=
4
3
(
x
−
6
)
y
+
1
=
4
3
x
−
6
.
4
3
y
+
1
=
4
3
x
−
8
y
=
4
3
x
−
8
−
1
y
=
4
3
x
−
9
Answer:
w
Step-by-step explanation:
i think its b
