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2 years ago

Please help I need this done by tonight!!

Mathematics

2 answers:

Cloud [144]2 years ago

7 0

Answer:

answer is 10

Step-by-step explanation:

(4x+12)+(4x+12)+(5x+26)=180[sum of isosceles triangles]

8x+34+5x+26=180

X=10

brilliants [131]2 years ago

4 0

(4x+12) + (4x+12) + (5x+26) = 180
13x + 50 = 180
13x = 130
X = 10

Now that you found the value of x, plug that number into the equations they gave you for the angles...
angles G and H = 4(10) + 12 = 52
angle I = 5(10) + 26 = 76

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A volunteer has 12 pounds of birdseed to put in the bird feeders in all of the city parks. There are 13/4 cups of birdseed in a

kozerog [31]

Answer:

$\large \boxed{28}$

Step-by-step explanation:

1. Calculate the number of cups

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5 0

2 years ago

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Delicious77 [7]

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7 0

2 years ago

Rounded to the thousands place :) thank you!! <br><br> 5e^3x – 4 = 31

Lerok [7]

Step-by-step explanation:

Add 4 to both sides: 5e^3x = 35, or

7 0

2 years ago

6 cm equals how many mm?

olga nikolaevna [1]

Answer:

it's 60 mm

Step-by-step explanation:

hope this is useful! have a wonderful day and God Bless you !!!

7 0

2 years ago

A teacher wrote the following set of numbers on

Rama09 [41]

Answer:

Did you copy this down correctly?

Step-by-step explanation:

b = .125 which is rational

a is irrational because the square root of a prime number is irrational.

If c = 225....

then adding 2 rational numbers = rational sum

But adding (or multiplying) an irrational number to a rational number = irrational number.

6 0

2 years ago