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3 years ago

Solve for X I HAVE THE ANSWER JUST SHOW ME THE WORK AND THATS IT PLS

Mathematics

2 answers:

kolbaska11 [484]3 years ago

6 0

60+60 is 120. subtract 180-120, which leaves you with 60. divide 60 by 5, which 12. x = 12. please mark brainliest and have a good day

Advocard [28]3 years ago

6 0

Answer:

x = 12

Step-by-step explanation:

the sum of inner angles in a triangle is 180

then 180 = 60 + 60 + 5x

after that 5x = 60, x= 12.

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One bag of dog food is $32 if I spend a total of $256 how many bags did I buy

Korvikt [17]

Answer:

8 bags

Step-by-step explanation:

256 divide by 32 = 8

5 0

2 years ago

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Find the sum of the first six terms of the sequence. S6 = ⇒ 84

k0ka [10]

Answer:

Explained below.

Step-by-step explanation:

Consider the series is a set of first 6 natural numbers.

Sum of first n terms is:

$\text{Sum of n terms}=\frac{n(n+1)}{2}$

$\text{Sum of first 6 terms}=\frac{6(6+1)}{2}$

$=3\times7\\=21$

Consider the series is an arithmetic sequence.

Sum of first n terms is:

$S_{n}=\frac{n}{2} [2a+(n-1)d]$

Here,

a = first term

d = common difference

Consider the series is an geometric sequence.

Sum of first n terms is:

$S_{n}=\frac{a_{1}\cdot(1-r^{n})}{(1-r)}$

Here,

a₁ = first term

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7 0

3 years ago

!PLS HELP I WILL GIVE BRAINLEST!

AysviL [449]

The answer would be 18 square units

Step-by-step explanation:

When talking about surface area, just add up all the units that is listed in the question. - just a tip ;)

Anyways, Hope this helps!! If it's wrong, feel free to curse me out.. haha...

6 0

3 years ago

A cone is placed inside a cylinder as shown. The radius of the cone is half the radius of the cylinder. The height of the cone i

kondaur [170]

Given:
Volume of the cone = π r² h/3

radius of the cone is half the radius of the cylinder ⇒ r/2
height of the cone is equal to the radius of the cylinder. ⇒ r

V = 3.14 * (r/2)² * r/3
V = 3.14 * r²/4 * r/3
V = 3.14r³ / 12

4 0

3 years ago

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Cody and Jordan were selling Flamin' Hot Cheetos to raise money for the Tornados. Cody sold 5 bags of Cheetos for every 3 bags J

andrew11 [14]

They sold 160 and for each 5 bags sold by one 3 bags are sold by another 3+5=8.

160/8=20.

Now Since Cody Sold 5 Bags for every 3 bags for Jordan

5x20=100

3x20=60

Cody Sold 100 and Jordan Sold 60

7 0

2 years ago

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