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Zina [86]
3 years ago
7

Tons of points easy what is 9.5 x 19 equal

Mathematics
2 answers:
Andru [333]3 years ago
6 0
Answer: 180.5

9.5
X19.0
=180.5
lidiya [134]3 years ago
6 0

Answer:180.5

Step-by-step explanation:

9.5 x 19

361/2=180.5

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mariarad [96]

Answer:

\begin{bmatrix}y>2+x\\ y>\frac{2-x}{2}\end{bmatrix}

Step-by-step explanation:

<u>Step 1: Solve the system of equations</u>

<u />\begin{bmatrix}-x+y>2\\ x+2y>2\end{bmatrix}<u />

Isolate y for -x+y>2

\mathrm{Add\:}x\mathrm{\:to\:both\:sides}

-x+y+x>2+x

y>2+x

Isolate y for x+2y>2

\mathrm{Subtract\:}x\mathrm{\:from\:both\:sides}

2y>2-x

\mathrm{Divide\:both\:sides\:by\:}2

\frac{2y}{2}>\frac{2}{2}-\frac{x}{2}

y>\frac{2-x}{2}

\bold{=\begin{bmatrix}y>2+x\\ y>\frac{2-x}{2}\end{bmatrix}}

<u>Step 2: Graph</u>

Instructions for graphing:

\mathrm{1.\:Graph\:each\:inequality\:separately.}

\mathrm{2.\:Choose\:a\:test\:point\:to\:determine\:which\:side\:of\:the\:line\:needs\:to\:be\:shaded.}

3. \mathrm{The\:solution\:to\:the\:system\:will\:be\:the\:area\:where\:the\:shadings\:}\\\mathrm{from\:each\:inequality\:overlap\:one\:another.}

When done, it should look like this:

6 0
3 years ago
Plz help I need this
Lapatulllka [165]
The first one: A=-15
Second one: B= -0.5
Third one: C= 0.01
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Answer:

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Step-by-step explanation:

edg2020

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Luda [366]

Answer:

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Step-by-step explanation:

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