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2 years ago

I NEED HELP THIS IS DUE ASAP

Mathematics

2 answers:

Anettt [7]2 years ago

8 0

First two answers are : proportional, unproportional

UNO [17]2 years ago

6 0

Answer:

Proportional

Unproportional

Step-by-step explanation:

85 -6 = 79

79 -6 = 73

73 -6 = 67

1.49 +10 = 1.59

1.59 + 30 = 1.89

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Whic one is further from zero -3 or -2

Bond [772]

-3 is further away from 0 because if you graph it on a number line, it will show that -3 is one unit further from 0 than -2.

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3 years ago

Read 2 more answers

Find the GCF of 7 and 19

Naddik [55]

Answer:

The GCF of 7 and 19 is 1.

Step-by-step explanation:

No other number evenly divides into either of these numbers. So the answer is 1.

Glad I could help! Feel free to mark brainliest!

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2 years ago

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SOLVING EACH SYSTEM BY ELIMINATION x+3y=5 x=-6y+14 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

!!PLEASE HELP ASAP!! write in simplified radical form. assume all variables are nonnegative.

Ainat [17]

The answer should be B.

I used a calculator called photomath, its an app.

4 0

2 years ago

70000000000x50000000000000

Kitty [74]

Answer:

Step-by-step explanation: Multiply

70000000000*50000000000000=3.5e+24

5 0

2 years ago