Answer:
25 less than 19
Step-by-step explanation:
Required
<em>Determine the odd one among the list of options</em>
Start by taking the options one after the other;
1. 19 less than 25:
<em>This implies 25 - 19</em>
2. 25 less than 19
<em>This implies 19 - 25</em>
3. 19 subtracted from 25
<em>This implies 25 - 19</em>
4. 25 minus 19
<em>This implies 25 - 19</em>
<em />
<em>From the above analysis, the off option is option (2);</em>
Answer:
Answer: 252.77 g of potassium nitrateExplanation:2.50 mol KNO3 x __101.108 g__ = 252.77 g of KNO3 1 mol KNO3.
Answer: this one is confusing
Step-by-step explanation:
Answer:
y = 5x-11
Step-by-step explanation:
The slope intercept form of a line is y =mx+b where m is the slope
y = -1/5 x-3
The slope is -1/5
Lines that are perpendicular have negative reciprocal slopes
-1 /(-1/5)
-1 * -5/1
5
The slope of the line that is perpendicular is 5
y=5x+b
Using the point (4,9)
9 = 5(4)+b
9 = 20+b
9-20 =b
-11
y = 5x-11