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SSSSS [86.1K]
3 years ago
6

What does x equal 12=7-x/2

Mathematics
1 answer:
MAVERICK [17]3 years ago
7 0

Answer:

-17

Step-by-step explanation:

Given

12 = 7-x/2

Multiply both sides by 2 to cancel out the denominator of the fraction on the right side

We have

12 x 2 = 7-x/2 x2

24 = 7 - x

Combine like terms

x = 7 - 24

x = - 17

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tino4ka555 [31]

Answer:

y=12x+2

Step-by-step explanation:

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3 years ago
When renting an apartment, why is it important to have a written lease?
Serhud [2]

Answer:

cause if u aint got no lease u not suppost to be living there

Step-by-step explanation:

8 0
4 years ago
Pam and Meg each have a picture frame. Pam’s picture frame is a square with an area of 3 square feet. Meg’s picture frame is a c
kondaur [170]

Answer:

The circumference of Meg’s picture frame is the perimeter of Pam’s picture frame by approximately 0.65 ft

Step-by-step explanation:

Pam's picture frame : Square with area of 3 sq. foot

Meg’s picture frame is a circle with a radius, r of 1 foot.

The circumference of Meg’s picture frame is the perimeter of Pam’s picture frame by approximately feet.

Let's calculate circumference of Meg's picture frame:

Circumference c, = 2πr

r = 1 ft

c = 2 * 3.14 *1 = 6.28 ft


Now calculate Perimeter of Pam's picture frame:

A is area of square and s is the side

A = s²

s² = 3

s = √3

Permeter of square = 4s

= 4√3 = 6.93ft

Now in order to find  circumference of Meg’s picture frame is the perimeter of Pam’s picture frame, we have to find their difference.

Permimeter of square frame - Circumference of circle frame = 6.93 - 6.28 = 0.65


8 0
3 years ago
What is the positive solution to the equation 64x2 + 12x = 1.
Inga [223]

Answer:

1/16

Step-by-step explanation:

Here: 64x^2+12x = 1

Then, 64x^2 +12x -1=0

The delta = 12^2 - 4*64*(-1)= 400 = 20^2

These two solutions are:

(-12+20)/(2*64)=  8/(2*8*8)= 1/16

(-12-20)/(2*64) but this is negatif.

1/16 is the positif solution.

Hope that useful for you.

3 0
3 years ago
PLS HELP DUE IN 10MINS!!!!! 67 POINTS AND BRAINLIEST!!!!!
kotegsom [21]

Answer:

a

Step-by-step explanation:

4 0
3 years ago
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