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Afina-wow [57]
2 years ago
14

Helpppp I have 5 minutes left

Mathematics
1 answer:
dimaraw [331]2 years ago
8 0

Answer:

Which of the following is a common sign that a chemical change has occurred?

Step-by-step explanation:

rodrickkkkkkkkkkkkkk

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Choose the product of –3y2(–4y3 + y – 9).
Nina [5.8K]

Answer:

D

-3 * (-4) matches, as well as the powers (I guess you wanted to communicate that these are powers, but it would also be correct if these where factors)

6 0
2 years ago
A person sold 100 shares of a stock at a loss of 40%. If the selling price for the 100 shares was $3,000, which of the following
Kisachek [45]

A person sold 100 shares of a stock at a loss of 40%.

selling price for the 100 shares was $3,000

Let the stock was bought at $x then we can write

x-\frac{40x}{100}=3000\\ \\ \frac{100x-40x}{100}=3000\\ \\ \ \frac{60x}{100}=3000\\ \\ \ 60x= 3000*100\\ \\ x=\frac{3000*100}{60} \\ \\ \ x=5*100=5000\\

Hence Amount paid for the Stock was $5000

7 0
3 years ago
Andy and Donald are both running toward the soccer ball during a game.
kvv77 [185]

Answer:

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Step-by-step explanation:

8 0
3 years ago
A pipe is leaking at the rate of 8 fluid ounces per minute. How many gallons is the pipe leaking per hour
Phoenix [80]

Answer: 3.75 gallons

Step-by-step explanation:

8 fl oz x 60 (minutes)=480 fl oz

480 fl oz ÷ 128=3.75 gallons

7 0
3 years ago
Read 2 more answers
At the start of 2014, lucy's house was worth £200 000.
kobusy [5.1K]

Answer:

£230,000

Step-by-step explanation:

5 percent of £200,000 is £10,000 (200,000*0.05)

3 years have passed from 2014 to 2017

3 * 10,000 = 30,000

£200,000 + £30,000 = £230,000

7 0
3 years ago
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