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Leya [2.2K]
3 years ago
9

Answer po plss plss plss

Mathematics
1 answer:
Dmitry_Shevchenko [17]3 years ago
8 0

Answer:

(  3) - ( 4) + (  18) + (6) -  (5)

(3+18+6)+(-4-5)

( 27) + (-9)

18

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I need some help and can you please show your work? Thank you have a good day
Colt1911 [192]

Answer:

Step-by-step explanation:(4+7)-(1)

4 0
3 years ago
a grocery store sells 6 bottles of water for $4 and 18 bottles for $10. is the cost of the water proportional to the number sold
galina1969 [7]
No, because it is more money to buy the 10 for 18 than the 6 for 4.
8 0
3 years ago
A tree is leaning at a 5° angle from vertical, making an 85° angle with the ground. When the sun is at a 65° angle of elevation,
Vinvika [58]
D = 25 ft is the length of a shadow. L -  the length of a tree.
Two angles are 85° and 65° and the third is 180° - ( 65° + 85° ) =
= 180° - 150° = 30°.
We will use the Sine Law:
25 / sin 30° = L / sin 65°
25 / 0.5 = L / 0.9063
25 * 0.9063 = 0.5 L
22.6577 = 0.5 L
L = 22.6577 : 0.5
L = 45.3 ft.
Answer: the approximate length of the tree is 45.3 ft.


3 0
3 years ago
An ant crawls at a rate of 216 feet per minute.
soldi70 [24.7K]
So time = distance/speed

515/216 = 2.38 min

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4 0
3 years ago
How can a triangular prism have a greater volume than a rectangular prism?
nevsk [136]

Answer:

If the triangular prism is bigger than the rectangular prism, it will have a greater volume. There are also many other reasons listed below:

Possible reasons:

  • If the triangular prism is bigger than the rectangular prism, it will have a greater volume
  • The rectangular prism could have less width than the triangular prism
  • The rectangular prism could have less depth than the triangular prism
  • The rectangular prism could have less length than the triangular prism

<em>Please mark Brainliest if correct.</em>

<em>Sorry if it is not correct.</em>

4 0
3 years ago
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