sisemoreg sisemoreg

03-05-2021
Mathematics

contestada

When
1
3

k

+

1
4

k

=
1

, what is the value of k ?

1
7
1 seventh

12
7
12 sevenths

7
2
7 halves

6
6

12

When 1 3 k 1 4 k 1 what is the value of k 1 7 1 seventh 12 7 12 sevenths 7 2 7 halves 6 6 12 class=

Respuesta :

03-05-2021

Answer:

[tex] \frac{1}{3} k + \frac{1}{4} k = 1 \\ \frac{4k + 3k}{12} = 1 \\ 7k = 12 \\ k = \frac{12}{7} [/tex]

is youranswer

Answer Link

Otras preguntas

solve the proportion2x + 1/x + 1 = 14/3x-1

It is likely that Earth could lose half of its species in the next ____________ years. a. 50 b. 100 c. 500 d. 1000

How many months is 0.75 of a year

Which of the following can fix nitrogen? Answer A.human industrial processes B.lightning C.certain bacterial species D.all of the above

Which shows 5.45 written as a mixed number?

Find the distance between two parallel lines: x = 11 and x = 5.

which number is 100 less than 38 tens

What is the simplified form of the expression 2 * [(1+14)*7]+6/0.5^3?

You sell pies at a farmers' market for $7.50 each. A group of 5 kids wants to pitch in equal1y to share one of your pies. How much will each of them need to pa

An unbalanced force of 25 N, E, is applied to a 12-kg mass. What is the acceleration given to the mass?