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Darina [25.2K]
3 years ago
9

Vertical angles are always adjacent. True False

Mathematics
2 answers:
Monica [59]3 years ago
4 0

Hello!

This is False. Vertical angles are directly across from one another, and have the same measurements. Complementary/Supplementary angles are always adjacent, with complementary angles totalling 90° and forming a right angle, and supplementary angles totalling 180° and forming a straight line.

Elis [28]3 years ago
4 0

False, vertical angles are always across from each other

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Tom [10]

Answer:

0.08 minutes for a kilometer.

Step-by-step explanation:

If the track is 25 kilometers, and he runs 25 kilometers in 2 minutes, he runs a kilometer in 2÷25 minutes or 0.08 minutes which is 4.8 seconds.

I'm pretty sure the track isn't 25 kilometer or he can't run a lap in 2 minutes. But if so, the answer is 0.08 minutes.

4 0
3 years ago
C=wtc/1000 solve for w
Nutka1998 [239]
For this case we have the following equation:
 C =  \frac{wtc}{1000}
 To clear w, we must follow the following steps:
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 2) the value of 1000 is passed to multiply to the other side of the equation:
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 Answer:
 
The cleared equation for w is:
 
w = \frac{1000C}{tc}
3 0
3 years ago
Read 2 more answers
A wedding planner uses 72 ivy stems for 18 centerpieces when she arrives at the venue she realizes she will only need 16 centerp
beks73 [17]

Answer:

64 ivy stems

Step-by-step explanation:

To solve this problem we can use rule of three:

Firstly we had 72 ivy stems to use in 18 centerpieces, and know we have 16 centerpieces and want to know how many ivy stems we need to use, so:

18 centerpieces -> 72 ivy stems

16 centerpieces -> X ivy stems

18/16 = 72/X

X = 16*72/18 = 64

He needs to use now 64 ivy stems to maintain the ratio.

6 0
3 years ago
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Step-by-step explanation:

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= 4

.......

4 0
3 years ago
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just a plain vanilla substitution

8 0
3 years ago
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