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Troyanec [42]
3 years ago
13

Exam Instructions

Mathematics
1 answer:
MaRussiya [10]3 years ago
7 0

Answer:

The answer is b ( an=3(-2)n-1

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What is -7v 5≥-79. solve algebraically.?
spayn [35]
-7v+5<u>></u>-79
add 7v to both sides
5<u>></u>7v-79
add 79 to both sides
84<u>></u>7v
divide both sides by 7
12<u>></u>v<u>
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3 years ago
Question 2(Multiple Choice Worth 1 points) (07.03 MC) Lacey has $36 to spend. She buys a pair of sunglasses for $14.89 and a hat
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Answer:

11.78

Step-by-step explanation:

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Lynn has a watering can that holds 16 cups of water, and she fills it half full. then she waters her 15 plants so that each plan
professor190 [17]
Has 16 cups of water that is half full.
16/2 = 8
Watering can then has 8 cups of water in it.
This number needs to be divided by 15 plants.
The answer is 8/15 of a cup of water per plant which is also 0.53 cups per plant.
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4 years ago
How many pairs of parallel line does a triangle have​
sammy [17]

Answer:

None.

Step-by-step explanation:

A triangle has 3 sides so any pair of parallel lines is impossible.

3 0
3 years ago
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The art teacher has 30 boxes of crayons with 16 crayons in each box. She gives the students 10 of the boxes to use. Explain how
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The art teacher has 30 boxes of 16 crayons.

16 crayons x 30 boxes = 480 crayons

She gives the students 10 of the 30 boxes, leaving her with 20.

16 crayons x 20 boxes = 320 crayons that the art teacher has left.

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4 years ago
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