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3 years ago

Help me please asap

Mathematics

1 answer:

Sav [38]3 years ago

5 0

Answer:1/13

Step-by-step explanation:

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Someone please help<br> 4(x-2)-3>-3(-2+6)+2

NNADVOKAT [17]

Answer:

Fraction form: x > 1/4

Decimal form: x > 0.25

Step-by-step explanation:

5 0

3 years ago

Asap help me pleaseeeeee

Nastasia [14]

The equation would be

8 = 6x + 2

the “number” is unknown, so it’s x.
6 times the number would be 6x.
The sum of 6x and 2 means adding together 6x and 2, so 6x + 2
And it’s supposed to equal 8

7 0

3 years ago

Read 2 more answers

Which measurements could not represent the side lengths of a right triangle?

victus00 [196]

Answer: C

Step-by-step explanation: a^2 + b^2 = c^2

A. 6^2 + 8^2 = 10^2

B. 12^2 + 35^2 = 37^2

C. 4^2 + 6^2 does not equal 10^2.....(16 + 36 = 52 10^2 = 100)

D. 10^2 + 24^2 = 26^2

5 0

3 years ago

Donatello starts with a marble cube of side length $10.$ He then slices a pyramid off each corner, so that in the resulting poly

prohojiy [21]

Answer:

The length of each side of the polyhedron, s is 4.142 or

= $10(\sqrt{2}-1)$

Step-by-step explanation:

If we take the distance of the length of the side of the cube where Donatello make the cut to the corner of the cube as x we get the side of length each polyhedron as

$\sqrt{x^2 + x^2} = \sqrt{2x^2} =x\sqrt{2}$

x·√2 because we have an hy

Therefore, the original cube had sides of length

10 = 2·x + x·√2

Solving for x we get

$x = \frac{10}{\sqrt{2}+2 }$

Therefore the length of s is x·√2 which gives

$s = x\sqrt{2} = \frac{10}{\sqrt{2}+2 }\sqrt{2} = 10\sqrt{2} -10 = 10(\sqrt{2}-1) = 4.142$

The length of each side of the polyhedron, s = 4.142.

3 0

3 years ago

A number didvidid by 4 is less than -2

vekshin1

Answer:

x/4<-2

x is the number. It is divided by 4, and the result is less than -2.

4 0

3 years ago

Help me please asap​

Help me please asap