Answer:
C
Step-by-step explanation:
f(x)=72-4x
72-4x=0
4x=72
x=18
f(x)<=18
Answer:
<h2>Convert the <em>mixed numbers</em> to </h2><h2><em>improper fractions</em>, </h2><h2>then find the
<em>LCD</em> and combine.</h2>
<u />
<u>Exact Form:</u>
11/8
<u>Decimal Form:</u>
1.375
<u>Mixed Number Form:</u>
1 3/8
Answer:
7(x + 3)
Step-by-step explanation:
2 miles: 1/2 hour
? mile: 1 hour
(2÷1/2)mi/h or B is your final answer. Hope it help!
It is actually the top one on the second picture because if you were to rotate it 180 degrees, it would end up on the same points
