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3 years ago

A section of roller coaster track forms of parallelogram a b c and d if a B and C equals 72 degrees what is d a b

Mathematics

1 answer:

Furkat [3]3 years ago

4 0

108 degrees is the answer

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Simple math

Artist 52 [7]

Paper clip. a paper clip would be about the size of her thumb so she would be able to use. for example, her thumb is 2 paperclips long. therefore the answer would be paperclip.
give me brainliest :D

3 0

2 years ago

Anyone understand this? i need help :((

Zinaida [17]

Answer:

(-9,8)

(-2,8)

(-1,8)

(0,8)

(7,8)

hope this helped you :)

Please mark me brainiest

5 0

2 years ago

A phone company charges 50 cents per minute during the daytime and 10 cents per minute at night.

Gala2k [10]

Answer:

You could talk on the phone for 200 minutes at night, or 40 minutes during the day.

For every 5 minutes you reduced your night time talking, you could talk during the day for 1 minute.

Step-by-step explanation:

0.50d + 0.10n < $20

0.50d < $20 --> d < 40 minutes

0.10n < $20 --> n < 200 minutes

4 0

2 years ago

on a lake, Carol rowed a boat for 1/8 mile. Then luke rowed the boat for 3/8 mile. how far did carol and like row in all? simpli

Semmy [17]

Answer:

$Total = \frac{1}{2}$

Step-by-step explanation:

Given

$Carol = \frac{1}{8}$

$Luke = \frac{3}{8}$

Required

How far did they row together

To do this, we simply add the distance they both covered.

$Total = Carol + Luke$

This gives;

$Total = \frac{1}{8} + \frac{3}{8}$

Take LCM

$Total = \frac{1+3}{8}$

$Total = \frac{4}{8}$

Simplify

$Total = \frac{1}{2}$

<em>Hence, they both rowed 1/2 mile</em>

7 0

2 years ago

Help please!!!! thank you in advance. asap too

qaws [65]

You can check the following
C=4
C=5
C=11

4 0

2 years ago