2 years ago

PLEASE HELP BEST ANSWER GETS BRAINLYEST

Mathematics

1 answer:

Dima020 [189]2 years ago

3 0

Answer:

-3x-7

Step-by-step explanation:

hoffe das hilft

Hope this helps :)

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Factor of 42a5b3, 35a3b4, and 42ab4

Scrat [10]

Can u explain it a little more clearly...

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3 years ago

Hall and Mindy are playing a guessing game. Hall tells Mindy: ""The difference between 17 and the square root of my mystery numb

cestrela7 [59]

Answer:

The possible number that Hall could be thinking of is 144.

Step-by-step explanation:

Difference between 17 and the square root of my mystery number

This is represented by:

$17 - \sqrt{x}$

is 5

Then:

$17 - \sqrt{x} = 5$

What are two possible numbers that Hall could be thinking of?

We have to solve the equation, for x. So

$17 - \sqrt{x} = 5$

$\sqrt{x} = 12$

$(\sqrt{x})^2 = (12)^2$

$x = 144$

The possible number that Hall could be thinking of is 144.

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2 years ago

A dinner plate has a circumference of 106.76 cm. What is the area of the dinner plate? Use = 3.14.

Sphinxa [80]

C=2pr, r=c/(2p)

a=pr^2, using r found above we get:

a=p(c^2/(4p^2))

a=(c^2)/(4p), since c=106.76 and we approximate pi as 3.14

a=(106.76^2)/(4*3.14)

a=11612.2176/12.56 cm^2

a≈924.54 cm^2 (to nearest one-hundredth of a square cm)

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2 years ago

Which diagram represents the net of a cube? Circle all that apply.

Zigmanuir [339]

Answer:

B 100%

Step-by-step explanation:

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1 year ago

Which of these is the correct root of the word judicial?

Kobotan [32]

Pretty sure law. judicial means of, by, or appropriate to a court or judge.

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