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Whitepunk [10]
3 years ago
8

Tion

Mathematics
1 answer:
zvonat [6]3 years ago
3 0
Answer: D. 2.8


Explanation:

7.7 + d = 10.5

Plug 2.8 as d in the equation

7.7 + 2.8 = 10.5

This is a true statement so D is the correct answer!
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after allowing a 15% discount on the Marked price of a radio becomes rupees 1997 find the Marked price of the radio​
erik [133]

Answer:

after discount sales price is rs 1997 which is 85 % of market price the market price = 1997/85×100 = 2350 ans.

8 0
3 years ago
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Whats the answer and how do you work it out?<br>5/12-1/4​
Sergio [31]

Answer:

\frac{5}{12}  -  \frac{1}{4}  \frac{ \times }{ \times }  \frac{3}{ 3 }  \\  \frac{5}{12}  -  \frac{3}{12}  \\  =  \frac{2}{12}  =  \frac{1}{6}

4 0
3 years ago
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Rewrite in simplest terms: 5(-4p-8p+3)-7p
Novosadov [1.4K]

Answer:

-67p + 15

Step-by-step explanation:

Hello!

Expand the parenthesis and simplify by combining like terms.

<h3>Simplify</h3>
  • 5(-4p-8p+3)-7p
  • -20p - 40p + 15 - 7p
  • -67p + 15

The simplified form is -67p + 15.

4 0
2 years ago
John left a $9.50 tip for his waitress which was 25% of his bill how much was johns bill
miss Akunina [59]
25% of what is 9.50..

0.25x = 9.50
x = 9.50 / 0.25
x = 38

so Johns bill was $ 38
4 0
4 years ago
HELP PLSS HELP HELP
ivolga24 [154]
Answer:

The answer is c>_ 2
7 0
3 years ago
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