What is the answer to 7- 5/3c=22

1 answer:

8 0

$7- \frac{5}{3c}=22 \\ \\ -\frac{5}{3c}=22-7 \\ \\ -\frac{5}{3c}= 15 \\ \\ 3c= -\frac{5}{15} \\ \\ 3c= -\frac{1}{3} \\ \\ c=\frac{1}{3}*(-\frac{1}{3}) \\ \\ \boxed{c= -\frac{1}{9}}$

You might be interested in

What is (f-g)(X) ? I'm confused help

Marianna [84]

Good day ~_~ /////////////

8 0

3 years ago

Read 2 more answers

The ratio of boys to girls in the gym class at a local middle school is 3:2. what percent of the gym class is girls

sukhopar [10]

3 boys for every 2 girls
So, the percentage of girls is (2 / 5) x 100 = 40%

5 0

3 years ago

Per

morpeh [17]

Answer:

5 11/13km

Step-by-step explanation:

4 ( 1 6/13)

4× 19/13

= 5 11/13

6 0

2 years ago

Simplify. e^(in x)=, e^(in 5)=, e^(in 3x)=

Pepsi [2]

Answer:

Step-by-step explanation:

e^ lnx = x

e^ ln5 = 5

e^ ln 3x = 3x

I think you get the idea... e is an inverse operation to ln :o

5 0

3 years ago

Sin 75°(cot 75° + cot 60°)<br><br>help me simplify this

leva [86]

(square root of 6)/ 3

7 0

3 years ago