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Yuri [45]
3 years ago
7

Which number is a prime 49 51 53 55

Mathematics
2 answers:
BigorU [14]3 years ago
7 0

Answer:

53

Step-by-step explanation:

Answer is 53:)

shtirl [24]3 years ago
3 0

53 is a prime number !!

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Let x represent an unknown number. Write an equation that represents the given statement. Then find the value of the unknown num
LenaWriter [7]

Hey there! I'm happy to help!

If something is 11 less, we are subtracting 11.

-11

We have 11 less than seven times a number x.

7x-11

The word is means equals.

7x-11=-4

Now we need to isolate the x. We add 11 to both sides.

7x=7

We divide both sides by 7.

x=1.

Have a wonderful day! :D

7 0
3 years ago
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jolli1 [7]

Answer:  5(13.5-4.5)

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6 0
3 years ago
PLEASE ANSWER FAAST!! A car wheel has a diameter of 20.8 inches. About how far does the car travel in 5 rotations?
SCORPION-xisa [38]

Answer:

65.312 inches

326.56 inches

1959.36 inches

Step-by-step explanation:

Given

d = 20.8 inches

To find

Travel in 1, 5, 30 rotations

Solution

Circumference of the wheel is equal to one full rotation

C = πd = 3.14*20.8 = 65.312 inches

5C = 5*65.312 = 326.56 inches

30C = 30*65.312 = 1959.36 inches

Step-by-step explanation:

8 0
3 years ago
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Answer:

Step-by-step explanation:

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3 years ago
8c^3 d^2 divided 4cd^2
Lana71 [14]

Answer: 2c^2

Step by step explanation:

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