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3 years ago

I need help with this equation

Mathematics

2 answers:

yaroslaw [1]3 years ago

5 0

Answer:

Here:)

Step-by-step explanation:

x= -8

antoniya [11.8K]3 years ago

4 0

Answer: x = -8

Step-by-step explanation:

8x = 4x - 32

subtract 4x from both sides

4x = -32

divide by 4 on both sides

x = -8

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Before the season starts, the performing arts center offers tickets at 30% off the listed price. The listed ticket price for the

enyata [817]

To the percentage of something do $45 times 0.3

0.3 represents the percent of discount

When you do that you should get $13.5

$13.5 just represents the amount you are going to take away from $45, so subtract 13.5 from 45

Answer:

D. $31.5

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3 years ago

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Help me please ASAP thank youuuuuu

STALIN [3.7K]

Answer: 2 54

Step-by-step explanation:

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3 years ago

The faces of a rectangular solid are square.<br> always<br> sometimes<br> never

Sonja [21]

Answer:

sometimes

Step-by-step explanation:

We can consider the example of a cuboid.

It is a rectangular solid whose all faces are made of rectangles.

But if we will consider a example of cube; which is also a kind of rectangular solid whose all faces are made up of square.

so we can get some solids whose faces are other than squares as well and some whose faces are squares.

Hence, we could say that:

The faces of a rectangular solid are sometimes square.

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3 years ago

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What is the product of three- tenths and four hundreds. Please give answers in decimal form.

docker41 [41]

(3/10)*(4/100)= 0.012 Hope this helps!!

8 0

3 years ago

The distance on a city grid is measured in blocks. On the grid, the coordinates for the location of your house are (2,6). The In

dolphi86 [110]

The answer is C) 16 blocks.

We will use the distance formula for this problem:

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

From your house to the internet cafe:

$d=\sqrt{(8-6)^2+(12-2)^2}=\sqrt{2^2+10^2}=\sqrt{4+100}
\\
\\=\sqrt{104}=10.2$

From the internet cafe to your friend's house:
$d=\sqrt{(8-4)^2+(12-8)^2}=\sqrt{4^2+4^2}=\sqrt{16+16}=\sqrt{32}=5.7$

Together, we have 10.2+5.7=15.9, which rounds to 16 blocks.

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3 years ago