3 years ago

I need help !!!): pleazeee

Mathematics

2 answers:

aalyn [17]3 years ago

8 0

-48 is the correct answer. it is 4*-4*3

Blababa [14]3 years ago

4 0

Answer: 4cd: 4{-4 times 3}: 8

Step-by-step explanation:

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Solve & Justify: 3(5x + 2) = 2(3x - 6)

Zanzabum

Answer:

-2

Step-by-step explanation:

15x+6=6x-12

15x-6x=-12-6

9x=-18

x=-2

7 0

2 years ago

The description for a certain brand of house paint claims a coverage of 460 ft2/gal. (a) express this quantity in square meters

Angelina_Jolie [31]

Given 460 $ft^2/gal$

a) convert it into $m^2/l$

=> It means $ft^2 -> m^2$ and $gal -> l$

1 ft = 0.3048 m

$1 ft^2 = 0.092903 m^2$

1 gal = 3.78541 l

$460ft^2= [tex]460\frac{ft^2}{gal} = \frac{42.7354m^2}{3.78541l} = 11.2895m^2/l$ m^2[/tex].

b. $11.2895\frac{m^{2} }{l} *1000\frac{l}{m^3} =11289.5 m^{-1}$

c.Given= $460\frac{ft^2}{gal}$

To find inverse, divide it by 1.

Inverse- $\frac{1}{460} \frac{gal}{ft^2}$

6 0

3 years ago

HELPPPPPPPP PLZZZZZ 50PTS

igomit [66]

Answer:

100

Step-by-step explanation:

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3 years ago

Use the line tool to graph the equation on the coordinate plane

Kryger [21]

Here you go! Sorry I took forever to answer!

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2 years ago

Are they congruent?<br> Yes<br> Congruence method:<br> Congruence statement:

miskamm [114]

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2 years ago