3 years ago

Order the following numbers from least to greatest 1.9, 1 1/3, 2, 0.5

Mathematics

2 answers:

torisob [31]3 years ago

7 0

Answer:

0.5, 1 1/3, 1.9, 2

Step-by-step explanation:

if you convert them all to decimals then it would be 0.5, 1.33, 1.9, 2.0

masya89 [10]3 years ago

5 0

Answer:

0.5, 1 1/3, 1.9, 2

Step-by-step explanation:

You might be interested in

What is the value of x?<br> 4 cm<br> 32 cm<br> 40 cm

Luba_88 [7]

Answer:

x=5

Step-by-step explanation:

Since 32 is 8 times 4 cm, then 40/8=5.

7 0

3 years ago

Read 2 more answers

What value of a makes the equation true?

zimovet [89]

The answer is A heheue

5 0

3 years ago

Emade

torisob [31]

Answer:

666 divided by 6 is 111. So, they would need 111 vans.

3 0

3 years ago

Read 2 more answers

CAN SOMEONE PLEASE HELP ME ASAP ILL MARK BRAINLIST!!!

zloy xaker [14]

Answer:

Step-by-step explanation: it is easy

7 0

3 years ago

Given the matrices: 1 2 A= 1 -1 2 1 1 B= 3 4 Calculate AB: C11 C12 [2.1] х 1 2 3 4 C21 C22 C11 = C12 = -2 C22 - C215 DONE

eduard

Answer:

$\:c_{11}=-2,\:\:\:c_{12}=-2$

$\:c_{21}=5,\:\:\:c_{22}=8$

Step-by-step explanation:

Given the matrices

$A=\begin{pmatrix}1&-1\\ 2&1\end{pmatrix}$

$B=\begin{pmatrix}1&2\\ \:3&4\end{pmatrix}$

Calculating AB:

$\begin{pmatrix}1&-1\\ \:\:2&1\end{pmatrix}\times \:\begin{pmatrix}1&2\\ \:\:3&4\end{pmatrix}=\begin{pmatrix}c_{11}&c_{12}\\ \:\:\:c_{21}&c_{22}\end{pmatrix}$

Multiply the rows of the first matrix by the columns of the second matrix

$=\begin{pmatrix}1\cdot \:1+\left(-1\right)\cdot \:3&1\cdot \:2+\left(-1\right)\cdot \:4\\ 2\cdot \:1+1\cdot \:3&2\cdot \:2+1\cdot \:4\end{pmatrix}$

$=\begin{pmatrix}-2&-2\\ 5&8\end{pmatrix}$

Hence,

$\begin{pmatrix}c_{11}&c_{12}\\ \:\:\:c_{21}&c_{22}\end{pmatrix}=\begin{pmatrix}-2&-2\\ \:5&8\end{pmatrix}$

Therefore,

$\:c_{11}=-2,\:\:\:c_{12}=-2$

$\:c_{21}=5,\:\:\:c_{22}=8$

5 0

3 years ago

Read 2 more answers