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Alika [10]
3 years ago
13

7k-35=5(1+2k)+2k Can you solve the question

Mathematics
1 answer:
kotykmax [81]3 years ago
7 0

Answer:

7k-35=5+10k+2k

or, 7k-35=5+12k

or, -35-5=12k-7k

or, -40=5k

or, k=-40/5

Therefore, k=-1/8

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AlladinOne [14]

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3 years ago
Please answer this question
nlexa [21]

Answer:

B is your answer

Step-by-step explanation:

5 0
3 years ago
Read 2 more answers
Bovine deposits $7,000 into an investment that pays 4% interest compounded quarterly. if she leaves it in the account for 9 year
inysia [295]

Answer:

her balance will be $7,560 after 9 years i believe.

Step-by-step explanation:


4 0
3 years ago
Roger served 5/8 pound of cracker wich was 2/3 of the entire box what was the weight of the crackers originally in the box
horrorfan [7]
Answer:
original weight of the box = 15 / 16 pounds

Explanation:
Assume that the original amount in the box is x.
We are given that:
5/8 pounds represent 2/3 of the total amount (x).
This can be translated into the following equation:
(2/3) x = 5 / 8

Now, we will solve for x as follows:
(2/3) x = 5 / 8
Multiply both sides by 24 to get rid of the denominators as follows:
(2/3) x * 24 = (5 / 8) * 24
16 x = 15
Divide both sides by 16 to isolate the x as follows:
x = 15 / 16 pounds

Hope this helps :)

8 0
4 years ago
Taking a discount of 50% off followed by a discount of 50% off results in a total discount of
Anettt [7]

Answer:

75% (sorry if Im wrong)

Step-by-step explanation:

If your taking a 50% discount off the original number your left with half, correct. If you take another 50% of thats 25% of the original number. you took more than 50% off and less than 100%, so 75%.

3 0
3 years ago
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