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4 years ago

6 minus twice a number is less than or equal to 100. What is the solution of the inequality?

1 answer:

6 0

The solution would be 53. The inequality would be 2n - 6 /< (less than or equal to) 100. You would just add 6 to both sides and then divide each side by 2, giving you n = 53. Hopefully this helped and make sure to make this the brainliest answer :)

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Molly wants to pursue a graduate degree at New University but is unsure whether to specialize in law or medicine. To help her de

Mashutka [201]

Answer:

Molly's Z score for LSAT

z-score=-2

Molly's Z score for MCAT

z-score=2

Step-by-step explanation:

z-score for LSAT

Molly's score=120

mean=150

Standard deviation=15

z-score= (Molly LSAT score-mean)/standard deviation

z=120-150/15=-30/15=-2

z-score for MCAT

Molly's score=52

mean=40

Standard deviation=6

z-score= (Molly MCAT score-mean)/standard deviation

z=52-40/6=12/6=2

3 0

3 years ago

Caitlyn did 6/7 of the problems on her math correctly and 4 incorrectly. She did all the problems. How many were there?

Viefleur [7K]

If $\frac{6}{7}$ were incorrect, it means that $\frac{1}{7}=4$ were correct
$4*7=28$
There were 28 problems ;)

5 0

3 years ago

What plus 150 equals to 180

zzz [600]

Answer:

Step-by-step explanation:

150+30=180

Hope This Helps!!

(brainliest please, if possible)

5 0

3 years ago

Read 2 more answers

What number complete the square x^2 +\- bx

kati45 [8]

Take 1/2 of b and squaer it so (b/2)^2 would complete the square (sign doesn't matter becaus when squareing, sign goes positive)

7 0

3 years ago

What are the potential solutions of In(x^2-25)=0?

Maslowich

Answer:

$x =\pm \sqrt{26}$

Step-by-step explanation:

Given :-

ln ( x² - 25 ) = 0

And we need to find the potential solutions of it. The given equation is the logarithm of x² - 25 to the base e . e is Euler's Number here. So it can be written as ,

Equation :-

$\implies log_e {(x^2-25)}= 0$