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max2010maxim [7]
3 years ago
9

Plz solve

Mathematics
2 answers:
4vir4ik [10]3 years ago
4 0

Answer:

x = 80°

Step-by-step explanation:

The sum of the interior angles of a hexagon is 720 degrees. So,

x + (x - 5) + (x - 5) + (2x - 5) + (2x - 5) + (2x + 20) = 720

Eliminating parenthesis

x + x - 5 + x - 5 + 2x - 5 + 2x - 5 + 2x + 20 = 720

Adding and subtracting

9x + 0 = 720

Isolating x

x = 720/9

x = 80

Neporo4naja [7]3 years ago
3 0

Answer:

6 and up

Step-by-step explanation:

this is beacuse when you add all the angels up you you would have to have a minimum of 6 to pass the negative 5

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What is the answer to this pls answer fast
Bas_tet [7]

Answer:

4/3 = 1.3333

26/3 = 8.6666


Step-by-step explanation:

On a number line, you'd just plot 4/3 a little past 1, and plot 26/3 a little over half past 8.

4 0
3 years ago
Need help with b, picture attached.
Vikki [24]
7500/75=100
This means that a field of those dimensions would not be the required length of a minimum of 110 feet. 
7 0
3 years ago
Lindsey found a cupcake and weighed it on a digital scale. The cupcake weight 0.35 lb. what is the weight of the Rock in expande
SVEN [57.7K]

The weight of the cupcake in an expanded form is 3.5 * 10⁻¹ lb

<h3>How to determine the weight?</h3>

The weight is given as:

Weight = 0.35 lb

Remove the unit

Weight = 0.35

Multiply the weight by 1

Weight = 0.35 * 1

Express 1 as 10/10

Weight = 0.35 * 10/10

Evaluate the product

Weight = 3.5 * 1/10

Express 1/10 as an exponent

Weight = 3.5 * 10⁻¹

Return the unit

Weight = 3.5 * 10⁻¹ lb

Hence, the weight in expanded form is 3.5 * 10⁻¹ lb

Read more about metric units at:

brainly.com/question/2555957

#SPJ1

7 0
2 years ago
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masya89 [10]

Answer:

Maybe is 2y

Step-by-step explanation:

7 0
3 years ago
Read 2 more answers
If cos(2x-1)=sin(3x+6) the what is the value of x?
LUCKY_DIMON [66]
2x - 1 + 3x + 6 = 90°
5x + 5 = 90
5x = 90 - 5
5x = 85
x = 85/5
x = 17°
8 0
4 years ago
Read 2 more answers
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