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Dmitry [639]
3 years ago
7

-8p+14=42 step by step - - If u give the answer I’ll give u a crown

Mathematics
2 answers:
Lera25 [3.4K]3 years ago
8 0

Answer:

-3.5

Step-by-step explanation:

-8p + 14 = 42

-8p = 28             substract 14 from both sides

p = -3.5              divide both sides by -8

Vika [28.1K]3 years ago
8 0

Answer:

-3.5=p

Step-by-step explanation:

so subtract 14 by both sided to get rid of 14 and reduce to number to 28

so now its is -8p= 28

so in or der to get a positive u need to multiply a negative by a negative

so what times -8 get u 28 ----> -3.5

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Monica asked her friends to buy a charity raffle ticket for $3. All but 4 of her friends bought a ticket, and she raised $18. Ho
Dafna11 [192]

Answer:

She asked 10 friends to buy tickets.

Step-by-step explanation:

If each ticket sells for 3 dollars, you can get the amount of people that bought the tickets by taking the amount earned divided by the price of the ticket.

$18 / $3 = 6

If 6 friends bought tickets and 4 friends did not, add the two together and you will get how much people Monica asked.

6 + 4 = 10

She asked 10 friends to buy tickets.

5 0
3 years ago
Read 2 more answers
I just need the answer helps my computer is on 38 percent
Arte-miy333 [17]
\begin{gathered} \text{  The area of the desk is the area of the big rectangle, plus the area of the little one } \\ A=5\cdot4+2\cdot4 \\ A=20+8 \\ A=28 \\  \\ \text{ The area is 28 square feet} \end{gathered}

4 0
1 year ago
18.88 divided by 1.6
dybincka [34]
18.88 divided by 1.6 is 11.8.
3 0
3 years ago
Read 2 more answers
How do I solve this?​
Bad White [126]

Answer: <em>81</em>

Step-by-step explanation:

<em>3^4</em>

<em>3x3x3x3</em>

<em>3x3=9</em>

<em>9x3=27</em>

<em>27x3=</em><em>81</em>

5 0
2 years ago
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Evaluate 2b² - 3b + 4a² for a= -6 and b=8
eduard

Answer:

Step-by-step explanation:

2b^2 - 3b + 4a^2........a =-6 and b = 8

now we sub

2(8^2) - 3(8) + 4(-6^2)

2(64) - 24 + 4(36)

128 - 24 + 144

272 - 24

248 <==

7 0
3 years ago
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