5 1/5 + 4 3/5 please help
2 answers:
You might be interested in
So for this the equation is gonna be 
Firstly, cross multiply so that your equation is
Next, just divide cos(39) on each side, and your answer should be
Firstly, cross multiply so that your equation is
Next, just divide cos(39) on each side, and your answer should be
Answer:
See below
Step-by-step explanation:
Hi there!
We want to solve for c (find the value of c) in 15=
To do that, isolate 1c (also written as c) on one side.
We can add 18 to both sides to remove it from the right side
15=-18
+18 +18
_______________
33=
You want to know how to solve an equation where the coefficient of a term is a fraction
Remember that we want to find the value of 1c.
Multiplying a fraction by its reciprocal (the 'flipped' version of that fraction) will give 1.
For example, multiplying by
(the reciprocal of
) will give:
So therefore, we should multiply both sides by the reciprocal of , which would be
Therefore,
Multiply
=
Simplify the fractions
88=c
Hope this helps!