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Katena32 [7]
2 years ago
5

The 14th term of an arithmetical progression is 15 and it's 9th term is 35 find the 15th term​

Mathematics
1 answer:
AURORKA [14]2 years ago
4 0

Answer:

the 15th term is 11

Step-by-step explanation:

common difference is= -4

first term is 67

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At the craft store, Kim bought a bag of marbles. In the bag there were 20 blue marbles and 30 green marbles. What percent of the
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Answer:

60%

Step-by-step explanation:

percent of green marbles = (total number of green marbles / total number of marbles in the bag) x 100

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6 0
2 years ago
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Can someone help me
marshall27 [118]

Answer:

16682.7 cm³

Step-by-step explanation:

The total volume is the volume of the cone plus half the volume of a sphere:

V = ⅓ π r² h + ½ (4/3 π r³)

V = ⅓ π r² h + ⅔ π r³

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Given that r = 4.15 cm and h = 10.2 cm:

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7 0
3 years ago
$400 interest is earned on a principal of $2,000 at a simple interest rate of 59
Charra [1.4K]

Answer:

6.779 years if the interest rate is in dollars.

Step-by-step explanation:

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However, if not, divide 400 by 59.

If so, multiply 2000 by .59 to get the per year interest,

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6 0
3 years ago
Can someone help me plz
katen-ka-za [31]

Answer:

I would choose c

Step -by- step explanation:

When you work out 4 oranges and 4 apples divided by 10 youll get 2 and a makes it a loss and also when you work out b its still a loss and there is a solution to the problem so it has to be c in my opinion.

3 0
2 years ago
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I believe it is Row operations I took that class last year

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3 years ago
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