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2 years ago

Help Me Plz !

Mathematics

2 answers:

nadya68 [22]2 years ago

7 0

23.4 ft

I know this is late but hope it helps!

uranmaximum [27]2 years ago

7 0

Answer:

Step-by-step explanation:

23.4

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HELP PLEASE DUE IN 3 MINUTES

Arisa [49]

Answer: 6

Steps:
7 + 11 + 0 = 18
18/3 = 6

3 0

3 years ago

Read 2 more answers

What is X if

umka2103 [35]

Answer:

$X = \begin{bmatrix} - 4 & 1 \\ - 2 & - 7\end{bmatrix}$

Step-by-step explanation:

$\begin{bmatrix} - 1 & - 2\\ 4 & 8\end{bmatrix} +X = \begin{bmatrix} - 5 & - 1\\ 2 & 1\end{bmatrix}$

$X = \begin{bmatrix} - 5 & - 1\\ 2 & 1\end{bmatrix}-\begin{bmatrix} - 1 & - 2\\ 4 & 8\end{bmatrix}$

$X = \begin{bmatrix} - 5-(-1) & - 1-(-2)\\ 2-4 & 1-8\end{bmatrix}$

$X = \begin{bmatrix} - 5+1 & - 1+2\\ 2-4 & 1-8\end{bmatrix}$

$X = \begin{bmatrix} - 4 & 1 \\ - 2 & - 7\end{bmatrix}$

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3 years ago

Find cardinal number of H= Sunday, dog, house, car, month

Deffense [45]

Answer:

The cardinal number of h is house.

3 0

2 years ago

The diameter of a circle is 10 kilometers. What is the circle's radius?<br> d=10 km

alexandr402 [8]

Step-by-step explanation:

Let diameter of the circle be d and radius be r.

$\therefore \: r = \frac{d}{2} \\ \\ \therefore \: r = \frac{10}{2} \\ \\ \therefore \: r = 5 \: kilometers.$

Hence radius of the circle is 5 kilometers.

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2 years ago

I need help with my math

ASHA 777 [7]

Given an expression

$\begin{gathered} y+\frac{3}{8}\text{ = }\frac{-2}{3}\text{ } \\ \text{collect like terms} \\ y=\text{ }\frac{-2}{3}\text{ - }\frac{3}{8} \\ y\text{ = }\frac{-16-9}{24} \\ \text{LCM = 24} \\ y=\text{ }\frac{-25}{24} \\ y=\text{ -1}\frac{1}{4} \end{gathered}$

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1 year ago