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Pavlova-9 [17]
2 years ago
11

Solve the multi-step inequality -9 < 2/5m + 7 and show work step by step please and thank you!

Mathematics
1 answer:
dlinn [17]2 years ago
5 0

Answer:

m > - 40

Step-by-step explanation:

-9< 2/5m + 7

- 9 - 7 < 2/5m

-16 < 2/5m

(-16)*(5) < 2m

-80 < 2m

-80/2 <m

- 40 < m

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Answer:

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3 years ago
The graph of a linear relationship is shown below. Does this graph show a proportional relationship?
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3 0
3 years ago
The two toy store owners agree to specialize and to trade 30 puzzles for 10 puppets. The terms of trade are still 3 puzzles for
likoan [24]

Based on the exchange rate, at the end of the trade, Lewis will have 31 puppets and 2 puzzles left over while Geppeto will have 158 puzzles and 4 puppets left over.

<h3>What is the exchange rate of puzzles for puppets?</h3>

The exchange rate of puzzles for puppets is 3 to 1.

Geppeto has 20 puppets to exchange for puzzles.

Lewis has 50 puzzles to exchange for puppets.

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7 0
1 year ago
Someone please help will mark as brainliest
Anit [1.1K]

Answer:

Perpendicular(p)=21

base(b)=20

hypotenuse(h)=29

Step-by-step explanation:

Now by using the formula:

cos A=b/h

i.e 20 by 29

5 0
2 years ago
20/10 as a mixed number
Minchanka [31]
20/10 as a mixed number:

20 ÷ 10 = 2.

10 goes into 20 two times. So 20/10 as a mixed number is a whole number: 2. 

20/10 = 2

3 0
3 years ago
Read 2 more answers
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