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snow_tiger [21]

3 years ago

11

7-2.3.10 Find the product 11 2°7

1 answer:

Leya [2.2K]3 years ago

4 0

Answer:

Step-by-step explanation:

يميني بوثوق بوبو باق بنفي فندقه دلت

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Is -5/11 equivalent to -5/-11 ? Why or why not?

faltersainse [42]

No, -(5/11) is equivalent to -5 all over 11 so -5/11. You cannot change the denominator

3 0

2 years ago

Read 2 more answers

Need help for 2 and 3 fast

gulaghasi [49]

Answer:

$2^{-4}$ = 1/16

$6^{-5}$ × $6^{5}$ = 1

Step-by-step explanation:

$2^{-4}$ = 0.0625

0.0625 = 1/16

$6^{-5}$ × $6^{5}$ = 1

3 0

2 years ago

Read 2 more answers

X-1/2*1/8=1/8 Find the value of x.

MA_775_DIABLO [31]

Answer:

x = 3 / 16

Step-by-step explanation:

Simplify first:

x - 1 / 16 = 1 / 8

x = 3 / 16

7 0

2 years ago

SOLVING EACH SYSTEM BY ELIMINATION <br><br><br> x+3y=5 x=-6y+14<br><br><br> HELP

nata0808 [166]

Answer:

$\mathrm{The\:solutions\:to\:the\:system\:of\:equations\:are:}$

$x=-4,\:y=3$

Step-by-step explanation:

Given the system of the equations

$x+3y=5;\:x=-6y+14$

solving by elimination method

$\begin{bmatrix}x+3y=5\\ x=-6y+14\end{bmatrix}$

$\mathrm{Arrange\:equation\:variables\:for\:elimination}$

$\begin{bmatrix}x+3y=5\\ x+6y=14\end{bmatrix}$

$x+6y=14$

$-$

$\underline{x+3y=5}$

$3y=9$

$\begin{bmatrix}x+3y=5\\ 3y=9\end{bmatrix}$

solve $3y=9$ for $y$ :

$3y=9$

$\frac{3y}{3}=\frac{9}{3}$

$y=3$

$\mathrm{For\:}x+3y=5\mathrm{\:plug\:in\:}y=3$

Solve $x+3\cdot \:3=5$ for x:

$x+3\cdot \:3=5$

$x+9=5$

$x=-4$

Therefore,

$\mathrm{The\:solutions\:to\:the\:system\:of\:equations\:are:}$

$x=-4,\:y=3$

6 0

2 years ago

Which is the slope of the line that passes through the points

zimovet [89]

Answer:

THE ANSWER IS 2.67

Step-by-step explanation:

3 0

2 years ago