The answer would be 40x+0.30y
Answer:
52
Step-by-step explanation:
94+34=128
180-128=52
0.15 with dash on top and the dash means its a repeating decimal and a repeating decimal is a decimal that repeats itself in this case it would be 0.1515151515 and so on
Below is your division, in long division from.
Explanation:
Thus,
x
3
+
4
x
2
−
3
x
−
12
=
(
x
−
3
)
(
x
2
+
7
x
+
18
)