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DochEvi [55]
3 years ago
7

Not sure how to do this can you help me ? ​

Mathematics
1 answer:
vodka [1.7K]3 years ago
8 0
The answer for this is 78
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andrea deposits 350 dollars on her checking account on tuesday on wednesday she withdraw 100 on thursday she deposit 75 dollars
Zarrin [17]

Answer: The change is -25 dollars so she currently has 325 dollars


Step-by-step explanation:


4 0
3 years ago
Hey does anyone know the answer to this?!
dybincka [34]

Answer:

the answer to your question is yes, but the answer to #21 is ;

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Step-by-step explanation:

3 0
2 years ago
After 6 months what would be the simple interest earned on an investment of $5,000 be at 6%.
stiks02 [169]

Answer:

$150

Step-by-step explanation:

I = prt

I = 5000(.06)(.5)

I = 150

8 0
3 years ago
A cost of a pair of football boots have been decreased from £70 to £52.50, what was the percentage change?
alisha [4.7K]
I think it’s 25%


Because 70 divided by 10 is 7
Which is then 10% so 20% is 14 then 5% is half of 7 which is 3.5
So 70 -7-7-3.5=52.5 which is 25%
4 0
3 years ago
Factor x4+6x2+9 completely.
Nata [24]

Is it to the 4th power and the second power if so it is:

( x ^2 − 3 ) ^2

3 0
3 years ago
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