3 years ago

5c+3-2c-4 Simply the expression

Mathematics

1 answer:

dybincka [34]3 years ago

6 0

5c+3-2c-4

+2c +2c

---------------

7c+3-4

----------------

7c-1

You might be interested in

Drew puchest 3 books each with a price of,for $24. The of each book wasa multipe of 4. what could be the price of the 3 books

soldier1979 [14.2K]

The books were 8 dollars each

Hope this helps

5 0

3 years ago

Read 2 more answers

**PLEASE HELP MARKING BRAINLIEST**

Tamiku [17]

Answer:

$its \: dimensions \: are \to \\\boxed{w = 17.6cm} \: \boxed{l = 78.4cm}$

Step-by-step explanation:

$if \to l = 4w + 8 \\ but \\ \: perimeter(p )= l + w = 96 \\ 4w + 8 + w = 96 \\ 5w + 8 = 96 \\ 5w = 96 - 8 \\ 5w = 88 \\ w = \frac{88}{8} \\ \boxed{w = 17.6cm} \boxed{l = 78.4cm}$

4 0

3 years ago

Read 2 more answers

I need an accurate answer please

kotykmax [81]

x = –6

Solution:

Given expression is $\sqrt[3]{x-2}+5=3$ .

Step 1: Isolate the radical by subtracting 5 from both sides of the equation.

$\Rightarrow\sqrt[3]{x-2}+5-5=3-5$

$\Rightarrow\sqrt[3]{x-2}=-2$

Step 2: Cube both sides of the equation to remove the cube root.

$\Rightarrow(\sqrt[3]{x-2})^3=(-2)^3$

Cube and cube root get canceled in left side of the equation.

$\Rightarrow\ x-2=-8$

Step 3: To solve for x.

Add 2 on both sides of the equation.

$\Rightarrow\ x-2+2=-8+2$

$\Rightarrow\ x=-6$

Hence the solution is x = –6.

6 0

3 years ago

1. −5tan 2 θ+3=8tanθ+6<br> 2. 2cosθ-3=5cosθ-5

pychu [463]

Answer

(tan x + 3)=5

Step-by-step explanation:

3 0

3 years ago

A comic book is marked down 25% off of the original price. The original price was $40. what is the final price after the mark do

Shalnov [3]

Answer:

$30

Step-by-step explanation:

25% of 40 = 10

40-10 = 30

6 0

3 years ago

Read 2 more answers