2 years ago

Is x=16 the solution to the equation x−12=4?

Mathematics

2 answers:

Anna [14]2 years ago

7 0

Answer: Yes it would be x=16

slavikrds [6]2 years ago

3 0

Answer:

Yes. 16 - 12 = 4.

Step-by-step explanation:

If the value of x = 16, then just plug it in

x - 12 = 4

∫

16 - 12 = 4

Check our answer:

4 + 12

4 + 10 = 14

14 + 2 = 16

16 - 12 = 4

(Answer is 16 - 12 = 4.)

This is the correct solution.

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CORRECT ANSWER GETS BRAINLIEST!!!

tia_tia [17]

Answer:

Step-by-step explanation:

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3 years ago

Read 2 more answers

If y=-12, when x=9, find y when x=-4

tia_tia [17]

2 different things
if it is
xy=k or if it is x/y=k
direct or inverse variation

I will do the x/y=k one
9/-12=-3/4
x=-4
-3/4=-4/y
mutiply both sides by y
-3/4y=-4
mutiply both sides by -4/3 to clear fraction
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2 years ago

A manager needs to rope off a rectangular section for a private party. The length of the section must be 7.6 meters. The manager

Andrew [12]

Answer:

$W\leq 6.4\ m$

Step-by-step explanation:

we know that

The perimeter of a rectangle is equal to

$P=2(L+W)$

we know that

$L=7.6\ m$

$P\leq28\ m$

substitute

$2(7.6+W)\leq28$

solve for W

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$W\leq14-7.6$

$W\leq 6.4\ m$

5 0

3 years ago

What is 15 less than a number?

ahrayia [7]

Answer:

x - 15

Step-by-step explanation:

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2 years ago

If $360 is divided between Pam and Bill in the ratio 3:5 respectively, how much more did Bill receive than Pam?

ryzh [129]

Bill received $144 more than Pam.

Explanation:
To create the ratio, we can divide 360 by 5 which equals 72.
3x72= 216
360

The ratio that is proportionate to 3:5 is 216:360
So, 360 - 216 = 144

7 0

2 years ago