2 years ago

Solve: k/4 +2 - k = 10

Mathematics

2 answers:

igor_vitrenko [27]2 years ago

8 0

Answer:

k= -32\3

Step-by-step explanation:

olga55 [171]2 years ago

4 0

Answer:

-10 2/3

Step-by-step explanation:

Subtract 2 on both sides: k/4-k=8

Then add k on both sides: k/4=k+8

Inverse Operation(Multiply by 4): k=4k+32

Subtract 4k on both sides: -3k=32

Divided by -3 on both sides: k=-32/3 or -10 2/3.

You might be interested in

Find the value of x to the nearest tenth. 3.7 11.5 3.3 4.5

scoray [572]

The answer is

tan42 = x / 5, so x = 5 tan42 = 4.5
the answer is 4.5

4 0

2 years ago

(English to algebra) twice K results in three times the sum of k plus one

babymother [125]

i believe its 2k= 3(k+1)

8 0

3 years ago

64. In a pond of 1,600 fish, 25% of the fish are trout. The remaining fish are bass. How fewer trout are there than bass?

Nina [5.8K]

Answer:

There are 400 trout and 1,200 of them are bass.

4 0

2 years ago

Read 2 more answers

How many times does 10 go into 100

gayaneshka [121]

Answer:

The answer would be 10. Multiply 10 by 10 you'll get 100.

Step-by-step explanation:

4 0

3 years ago

Read 2 more answers

Find a value for y for which the expression (1-y)(3-y)(6-y) has each given value

erik [133]

$\\ \tt\Rrightarrow (1-y)(3-y)(6-y)=-70$

$\\ \tt\Rrightarrow -y(1+1)(3+1)(6+1)=-70$

$\\ \tt\Rrightarrow y(2)(4)(7)=70$

$\\ \tt\Rrightarrow y(56)=70$

$\\ \tt\Rrightarrow y=\dfrac{70}{56}$

$\\ \tt\Rrightarrow y=\dfrac{5}{4}$

$\\ \tt\Rrightarrow (1-y)(3-y)(6-y)=120$

$\\ \tt\Rrightarrow -y(1+1)(3+1)(6+1)=120$

$\\ \tt\Rrightarrow -y(2)(4)(7)=120$

$\\ \tt\Rrightarrow 56y=-120$

$\\ \tt\Rrightarrow y=\dfrac{-120}{56}$

$\\ \tt\Rrightarrow y=\dfrac{-15}{7}$

7 0

2 years ago

Read 2 more answers

Solve: k/4 +2 - k = 10​

Solve: k/4 +2 - k = 10