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2 years ago

What figure is comprised of two rays that share a common endpoint called a vertex?

1 answer:

4 0

<span>The answer is B. Angle. In order to form an angle two rays must meet at an endpoint called a vertex and lie in a plane. Appropriately, the word angle comes from the Greek word for corner. Generally speaking there are three types of angles; acute, obtuse, and straight angles.</span>

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Kyra multiplied 0.27 by a power of ten and got 2.7. What power of ten did she multiply by?

sveticcg [70]

Answer:

the answer would be A.

Step-by-step explanation:

Look for how many decimal places the decimal moved and thats how many 0's would be in your number

7 0

3 years ago

Mrs. Jones bought 6 kilograms of rice. After filling 10 containers with the same

9966 [12]

There are 514 gram rice in each container.

Step-by-step explanation:

Given,

Amount of rice = 6 kg

1 kg = 1000 g

6 kg = 6*1000 = 6000 g

Number of containers = 10

Rice left = 860 g

Let,

x be the amount in each container.

Total amount of rice - Number of containers*Amount in each container = Amount of rice left

$6000-10x=860\\6000-860=10x\\5140=10x\\10x=5140$

Dividing both sides by 10

$\frac{10x}{10}=\frac{5140}{10}\\x=514$

There are 514 gram rice in each container.

Keywords: linear equation, division

Learn more about division at:

#LearnwithBrainly

8 0

3 years ago

50 points for answer

jarptica [38.1K]

Answer:

Step-by-step explanation:

2/3 30/60 30

5 0

3 years ago

Read 2 more answers

Please help me, tysmm! and no spam or links please it's rlly annoying -_-

san4es73 [151]

The slope is -2/1.
Rise/Run.
Down 2/ Left 1. Because it’s going down, put a negative.

4 0

2 years ago

Can someone help me with this guys? Thank you so much! I mark as brainliest

Vitek1552 [10]

Answer:

y=45

x=9

z= 9 root 2

Step-by-step explanation:

This is a right isosceles triangle, so

y=45

x=9

z= 9 root 2

9²+9²=z²

81+81=z²

162=z²

√162=z

z=9√2

5 0

2 years ago