3 years ago

Solve for X. Assume that lines which appear tangent are tangent

Mathematics

1 answer:

Reptile [31]3 years ago

5 0

Answer:

Step-by-step explanation:

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The number is twice as much in 1 week

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4 years ago

What is 4/9 - 1/12 least common moltiple

levacccp [35]

Answer:

Step-by-step explanation:

The LCM of 4, 9, and 12 is the product of all prime numbers on the left, i.e. LCM(4, 9, 12) by division method = 2 × 2 × 3 × 3 = 36.

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3 years ago

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Combine like term in the following expressions:

iren2701 [21]

Answer:

B. 5x+6y+5z+2

Step-by-step explanation:

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3 years ago

1) -2q-5= -11 2)3(8+k) = 33 3)4/6=x/9 4)6(y+3)=24 5)4k+8=26 6)8y=6+2y 7)3x-7=20 pls help!!!!!!!!!

KATRIN_1 [288]

Answer:

1) -2q-5= -11

-2q = -11+5

q = -6/-2 =3

2) 3(8+k) = 33

24 + 3k = 33

3k = 33-24

K = 9/3 = 3

3) 4/6=x/9

By cross multiplication

4x9 = Xx6

36 = 6x

So, x = 6

4) 6(y+3)=24

6y + 18 = 24

y = (24-18)/6 = 1

5)4k+8=26

4k = 26-8

k = 18/4 = 4.50

6)8y=6+2y

8y - 2y = 6

6y = 6

So, y = 1

7)3x-7=20

3x = 20+7

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3 years ago

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romanna [79]

Answer:

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Step-by-step explanation:

You can use the formula for surface area and plug all your numbers in. It's basically just finding the area of all of the faces. A=2(wl+hl+hw)

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3 years ago