All categories

3 years ago

How would I write 4 less than half a number is 12 as an equation?

Mathematics

2 answers:

11111nata11111 [884]3 years ago

7 0

Answer:

$number = x \\ \frac{x}{2} - 4 = 12 \\ \frac{x}{2} = 12 + 4 = 16 \\ \frac{x}{2} = 16 \\ x = 16 \times 2 = 32$

Zanzabum3 years ago

3 0

Answer:

$4 - \frac{1}{2}x = 12$

I hope it helps

please mark me brainliest

You might be interested in

Sam wants to leave an 18% tip for his dinner. The bill is for $23.50. Which equation could be used to find the total amount that

lora16 [44]

Answer:

(0.18 x 23.50) + 23.50

Step-by-step explanation:

First, find the percentage of 23.50 (equation in the parenthesis). 18% is equivalent to 0.18. Then, you add that to 23.50. That's the total amount Sam should pay. I hope this makes sense.

3 0

3 years ago

The asking price on a house was $350,000. Because it was on the marked for six months it was finally sold for $297,500. What per

tia_tia [17]

Simply do 297500/350000 and you would get 85%

5 0

3 years ago

Geometry math question

Marianna [84]

ABC
MIT
MEL
are right triangles
to solve this you can get help from
ThePythagorean Proposition
or use an useful app all in one calculator

3 0

3 years ago

What is the X-in intercept of the line 6x + y = 18

Keith_Richards [23]

$\boxed{x=3}$

Step-by-step explanation:

The Standard Form of the equation of line is given by:

$Ax+Bx=C \\ \\ For \ A, \ B, \ C\ Real \ Constant \\ and \ A>0$

So:

$6x+y=18 \\ \\ is \ written \ in \ standard \ form$

The x-intercept can be found setting $y=0$ :

$6x+(0)=18 \\ \\ Isolating \ x: \\ \\ 6x=18 \\ \\ \boxed{x=3}$

<h2>Learn more:</h2>

Parabola: brainly.com/question/10605728

#LearnWithBrainly

6 0

3 years ago

Solve for x describe and correct the error in the image

marin [14]

Answer:140 over 3

Step-by-step explanation: i got that answer but i dont think its the right

7 0

4 years ago