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Morgarella [4.7K]
3 years ago
9

Solve for a. a+b= 15

Mathematics
1 answer:
AleksandrR [38]3 years ago
5 0

So sorry I got it wrong and don't know how to delete

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Carson has 0.21 of a dollar. How many different combinations of coins could he have?
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2 dimes, 1 penny
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4 0
3 years ago
Fidelity Investments is selling a real estate income mutual fund for $10.94 per share. The fund charges a load of 2.5%. What is
Contact [7]

Answer:

Step-by-step explanation:

The fidelity investment mutual funds is $10.92 per share.

The fund charges 2.5%.

So, if 2.5% is charged,

Then, 2.5% of the share is

2.5% of $10.92 = 2.5 / 100 × $10.92

2.5% of $10.92 = $0.273

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4 0
3 years ago
Describe situation in which a variable could be used to present any whole number greater than zero
Ira Lisetskai [31]
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3 0
3 years ago
Shun is going to flip a fair coin 450450450 times.Complete the following statement with the best prediction.The coin will land t
gtnhenbr [62]
About half the time or 225225225 out of the 450450450 times tossed.
8 0
3 years ago
13. In ADGE,DG = 8,GE = 17, and DE = 15. What is the length of DF? Round to the nearest hundredth.
Ronch [10]

Answer:

Step-by-step explanation:

The trick is not to get all caught up in Pythagoras. There is a much simpler way to do it. Find the area of the triangle two different ways. DG and DE are at right angles. That is one way to find area. The other is use the height (DF) and multiply that by the hypotenuse GE.

DG*DE/2 = GE * DF/2            Multiply both sides by 2

DG*DE = GE * DF

DG = 8

DE = 15

GE = 17

8*15 = 17* DF

120 = 17 * DF                         Divide by 17

120/17 = DF

DF = 7.06

7 0
3 years ago
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