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3 years ago

10

Please help if you want brianleist!! :) uhm don't mind update- NO LINkS child.. Ty!

1 answer:

Vinil7 [7]3 years ago

4 0

Answer: 5 or c

Step-by-step explanation:

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Which statements are true?

Karolina [17]

$A.\\-13+25=10+(-22)\\\\L=25+(-13)=25-13=12\\R=10-22=-12\\\\L\neq 
R\\\\B.\\10+(-6) > 31+(-19)\\\\L=10-6=4\\R=31-19=12\\\\4 > 
12-false$

$C.\\8+(-12) < -17+14\\\\L=8+(-12)=8-12=-4\\R=-17+14=-3\\\\-4 < -3\ TRUE$

$D.\\-11+(-15) > 6+(-29)\\\\L=-11+(-15)=-26\\R=6+(29)=6-29=-23\\\\-26 > -23-false$

$Answer:\boxed{C}$

4 0

3 years ago

Simon added $4.50 to the money in his bank. Then his father agreed to double Simon's money, which gave him $33. How much money d

Sloan [31]

33/2 = 16.50

16.50 - 4.50 = 12$

Simon has twelve dollars to begin with.

7 0

3 years ago

-3=n/2-6 help pleaseeee!!!!

frozen [14]

Answer:

6 = n

Step-by-step explanation:

-3=n/2-6

Add 6 to each side

-3+6 = n/2 -6+6

3 = n/2

Multiply each side by 2

3*2 = n/2 *2

6 = n

5 0

4 years ago

Read 2 more answers

I m s o d u m b t h a t i c a n t e v e n d o 1 + 1 s o i n e e d h e l p

Ber [7]

Answer:

1 + 1 = 2

Step-by-step explanation:

:)

6 0

3 years ago

Read 2 more answers

Pls Need Answer Now!!

iris [78.8K]

Answer:

Option B, 14.6 units

Step-by-step explanation:

<u>Step 1: Find the distance of AB</u>

<u /> $AB =$ $\sqrt{(x_2 - x_1)^2 + (y_2 - y_1)^2}$

$AB =$ $\sqrt{(3 - 1)^2 + (5 - 3)^2}$

$AB =$ $\sqrt{(2)^2 + (2)^2}$

$AB =$ $2\sqrt{2}$ or 2.83...

<u>Step 2: Find the distance of BC</u>

$BC =$ $\sqrt{(x_2 - x_1)^2 + (y_2 - y_1)^2}$

<u /> $BC = \sqrt{(3 -1)^2 + (-1 - 3)^2}$

$BC = \sqrt{(2)^2 + (-4)^2}$

$BC = \sqrt{4 + 16}$

$BC = \sqrt{20}$

$BC = 2\sqrt{5}$ or 4.47...

<u>Step 3: Find the perimeter</u>

<em>AB is the same as AD and BC is the same as DC</em>

<em /> $2(AB) + 2(BC)$

$2(2.83) + 2(4.47)$

$5.66 + 8.94$

14.6 units

Answer: Option B, 14.6 units

5 0

3 years ago