Answer:
5 1/3
Step-by-step explanation:
<h2>Lesson: Adding or Sutracting Fractions</h2>
<em>Convert mixed number to improper fraction.</em>
<em>3 5/6=23/6</em>
<em>23/6+3/2</em>
<em>23/6+9/6</em>
<em>Denominators are equal, and it should be combine the. fractions.</em>
<em>23+9/6</em>
<em>Add the numbers from left to right.</em>
<em>23+9=32</em>
<em>32/6</em>
<em>Make sure to cancel by the common factor of 2.</em>
<em>16/3</em>
<em>Convert improper fractions into the mixed number.</em>
<em>16/3=5 1/3</em>
<em>5 1/3 is the correct answer.</em>
<em>I hope this helps you, and have a wonderful day!</em>
Answer:
b= 322.8
Step-by-step explanation:
10.50a + 3.75b = 2071.50
10.50 (82) + 3.75b = 2071.50
861 + 3.75b = 2071.50
-861 -861
3.75b = 1210.5
/3.75 /3.75
b = 322.8
Answer:
Step-by-step explanation:
The law of indices can be used to simplify mathematical expressions involving arithmetical operation on variables with powers.
x 
= 
Thus, the given expression can be simplified as follows:
a³b² a²b = a³ x a² x b² x 
= 
x 
=
Thus,
a³b² a²b =
Answer:
(31)2 is the answer to (62)4
Step-by-step explanation:
The solution is -4/9x + 1
