Answer:
B
Step-by-step explanation:
The probability of rolling a number greater than 4 wouldn't be 1/3 it'd be 2/6 because it's out of 6 numbers not 3 and 5 and 6 are the only two numbers greater than 4
Answer:
This is often called scaling in math, used in ratios, fraction, percent's etc.
Step-by-step explanation:
<span>N(100, 16) means a normally distributed population with a mean of 100 and a standard deviation of 16.
Using the 95% confidence level factor (1-tail), which is approximately 1.65, then, any IQ that exceeds:
100 + 16*1.65 is higher than 95% of the population. I'd consider that unusually high.</span>
Answer:
Number of sundaes eaten per minute = 3 sundaes
Step-by-step explanation:
Number of sundaes eaten in 3 minutes = 9 Sundaes
So, by UNITARY METHOD:
Number of sundaes eaten in 1 minute = ![\frac{\textrm{Sundaes eaten in 9 minutes}}{\textrm{3 minutes}}](https://tex.z-dn.net/?f=%5Cfrac%7B%5Ctextrm%7BSundaes%20eaten%20in%209%20minutes%7D%7D%7B%5Ctextrm%7B3%20minutes%7D%7D)
=![\frac{9 }{3 } = 3](https://tex.z-dn.net/?f=%5Cfrac%7B9%20%7D%7B3%20%7D%20%3D%203)
So, number of sundaes eaten per minute = 3.
Question
is -3 a solution of
-3x+5=5x-25
Answer:
<h2>
No, the solution is -15/4</h2>
Step-by-step explanation:
-3x + 5 = 5x - 25
-8x = -30
x = - 30 : 8
x = - 15/4
------------------