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mario62 [17]
4 years ago
9

Please I need help:(

Mathematics
2 answers:
Mamont248 [21]4 years ago
7 0

Answer:

-6

Step-by-step explanation:

Helen [10]4 years ago
4 0

Answer:

shouldn't it be - 6if its wrong im sorry

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The original price of an item is 120 but there is a sale for 80
Bad White [126]

Answer:

33.3%

Step-by-step explanation:

It was a sale for 33.3% off.

80=66.6% of 120

the last third, which is 40, equals 33.3% of 120

40 is 1/3 of 120

1/3=33.3%

8 0
3 years ago
7/8-1/2=<br> PLEASE HELP 15 POINTS
Alex_Xolod [135]
The answer to this question is 3/8
7 0
3 years ago
Evaluate f(x) when x= 6.
ycow [4]

Answer:

If i am not wrong the answer is 12

4 0
3 years ago
6x+Q=Px+15 what values of P and Q result in an equation with exactly one solution?
NNADVOKAT [17]

P = 6

Q = 15

How to solve:

Note the equal sign. This means that both expression's out come must equal each other. For that to happen, everything inside both expressions must equal each other. In this case:

6x + Q = Px + 15; 6x + 15 = 6x + 15

hope this helps

8 0
4 years ago
How do you know 21/30 is greater than 5/8 answer it like a 4th grader :) my sis needs help :) pls help i will help YOU ❤️
maks197457 [2]
When you divide the top and bottom you get a decimal number. So you compare those. Or if you draw it out then you can see that 21/30 is bigger.
4 0
3 years ago
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