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2 years ago

An angle is formed by:

Mathematics

2 answers:

stiv31 [10]2 years ago

7 0

Two rays is what an angle is formed by

djverab [1.8K]2 years ago

5 0

Answer: an angle is the figure formed by two rays, called the sides of the angle, sharing a common endpoint, called the vertex of the angle.

Step-by-step explanation:

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Write the fraction in lowest terms 45 over 55

gulaghasi [49]

if you reduce it you will get 9/11

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2 years ago

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A school purchsed basketball for $20 each and footballs for $15 each. they a brought a total of 28 for $480 how many of each typ

satela [25.4K]

Answer:

i in total spent : 480

Step-by-step explanation:

he bought 12 basketballs = 240

he bought 16 football = 240

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3 years ago

How to solve -4{1-2x}-1=7x

mina [271]

Answer:

Step-by-step explanation:

$-4(1-2x)-1=7x\qquad\text{use the distributive property}\ a(b+c)=ab+ac\\\\(-4)(1)+(-4)(-2x)-1=7x\\\\-4+8x-1=7x\qquad\text{combine like terms}\\\\8x+(-4-1)=7x\\\\8x-5=7x\qquad\text{add 5 to both sides}\\\\8x-5+5=7x+5\\\\8x=7x+5\qquad\text{subtract}\ 7x\ \text{from both sides}\\\\8x-7x=7x-7x+5\\\\x=5$

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2 years ago

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What is the value of x ?

Dafna1 [17]

Answer:

Step-by-step explanation:

Given: AC is angle bisector of <BAD.

=> So, <BAC = <CAD

30° = x-1 °

30 +1 = x

31 = x

Then, X = 31

Hope this helps.. Good luck :)

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3 years ago

Holly begins with 1 penny in her piggy bank. She adds 2 pennies on day 1, 4 pennies on day 2, and 8 pennies on day 3. She contin

torisob [31]

Answer:

The answer is c and b

Step-by-step explanation:

I took the test

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3 years ago