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( 12/jk ) x ( 3k/4 ) = 9/j
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∙ 12y ago
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Dollah is three time as old as Kumar in 12 year time the sum of there ages will be equal to 10 time the sum of their ages will be equal to 10 time Kumar present age find their present ages?
D = 3K; D + 12 + K + 12 = 10K so 3K + 12 + K + 12 = 10K so 24 = 6K Kumar is 4 and Dollah is 12. In 12 years they will be 16 and 24, total 40 which is 10 times Kumar's present age. Job done.
How do you solve -12 3 -2k -3k?
By using algebra.
If k over 3 plus k over 4 equals 1 what is k?
K/3 + k/4 = 1 LCD=12 *divide lcd by denominator* K(4) + K(3) = 12(1) 4k + 3k = 12 7k = 12 k=12/7
When K equals 10 what is the value of this expression 3k?
k = 10 3k = 30 When a number appears next to a variable (like "k") it usually means multiply the number times the variable.
What are the equivalent fractions for 8k over 16k?
1k/2k, 2k/4k, 3k/6k and so on.
What does 12 over jk times 3k over 4 equal?
Assuming that the problem looks like this: (12/jk)(3k/4)Multiplying fractions is much easier than adding them. When adding, we need to make sure they both have a common denominator. But With multiplication, we can just multiply the numerator by the numerator and the denominator by the denominator.So we get (12/jk)(3k/4)=(36k)/(4jk)Now we just need to simplify. We can divide by 4 and cancel a k, giving us 9/j.
Dollah is three time as old as Kumar in 12 year time the sum of there ages will be equal to 10 time the sum of their ages will be equal to 10 time Kumar present age find their present ages?
D = 3K; D + 12 + K + 12 = 10K so 3K + 12 + K + 12 = 10K so 24 = 6K Kumar is 4 and Dollah is 12. In 12 years they will be 16 and 24, total 40 which is 10 times Kumar's present age. Job done.
What does K equal -47 plus 6K equals 3K - 2?
-47 + 6k = 3k - 2Add 47 to each side:6k = 3k +45Subtract 3k from each side:3k = 45Divide each side by 3:k = 15
What is -12(-j)(-3k)?
it is a number
What is the answer to this math problem 3k plus 16 equal 5k?
3k+16 = 5k subtract 3k from both sides 16 = 2k divide both sides by 2 8 = k
What is 16 minus 3k plus 5 when K 4?
16 - 3k + 5 and k is 4, then 16 -12 + 5 = 9
Is 2 a solution of 7 equal to or greater than -3k?
Yes, it is true.
How do you solve -12 3 -2k -3k?
By using algebra.
If k over 3 plus k over 4 equals 1 what is k?
K/3 + k/4 = 1 LCD=12 *divide lcd by denominator* K(4) + K(3) = 12(1) 4k + 3k = 12 7k = 12 k=12/7
What is the trinomial equation of k2 plus 3k equals 108?
k2 + 3k =108k2 + 3k - 108 = 0(k - 9) (k + 12)k = -9 , k = 12ANSWER:k = -9 , k = 12I hope this helps!
What is the factor of j to the power of 9 plus 27k to the power of 12?
(j^3 + 3k^4)(j^6 - 3j^3k^4 + 9k^8)
How far is a 3k?
A 3K is 1.86 miles
