$\begin{gathered} \text{ The area of the desk is the area of the big rectangle, plus the area of the little one } \\ A=5\cdot4+2\cdot4 \\ A=20+8 \\ A=28 \\ \\ \text{ The area is 28 square feet} \end{gathered}$

4 0

1 year ago

What is the answer in fraction form?<br><br>-4/3÷9/5=?

Katarina [22]

Answer:

-20/27

Step-by-step explanation:

-4/3 ÷ 9/5

= -4/3 * 5/9

= -20/27

Hope it helps :)

7 0

2 years ago

Read 2 more answers

Express the given logarithm in terms of common logarithms. Then approximate its value to four decimal places.

zhannawk [14.2K]

Answer:

3.4594

Step-by-step explanation:

To change the base of a logarithm

• $log_{b}$ x = $\frac{log_{c}x }{log_{c}b }$

where c represents the new base

Changing the base from 2 to 10

$log_{2}$ 11 = $\frac{log_{10}11 }{log_{10}2 }$ ≈ 3.4594

4 0

3 years ago

(10100)2-(111)2<br>binary subtraction <br>plz show process

statuscvo [17]

Step-by-step explanation:

(10100)2-(111)2
(1101)2

stay safe healthy and happy.

7 0

3 years ago

What expression is equivalent to ( X 3 ) 4 ?​

What expression is equivalent to ( X 3 ) 4 ?