Answer:
10
Step-by-step explanation:
If the pieces were similar, the scale factor would be 16 / 8 = 2 so therefore, b = 5 * 2 = 10.
Answer: The answer is choice 3
Step-by-step explanation:
Answer:
Option 2, (y = 4/6x - 4)
Step-by-step explanation:
Knowing that m acts as the slope in general, we can conclude that part of the equation is as such:
y = 4/6x
Now we are given coordinate (0, - 4) so that here x = 0 and y = - 4. Let's substitute these values into the prior equation:
y = 4/6x
-4 = 4/6(0)
-4 = 0
Now in order for y (-4) to be equal to the opposite side of the equation you would have to add -4:
-4 = 0 - 4
-4 = -4
That would mean the equation represents:
y = 4/6x - 4
Answer:
<h2>The answer is 19.36 miles per hours</h2>
Step-by-step explanation:
this problem is a unit conversion problem
In this problem, we are expected to convert from feet/min to miles per hour
given that the rate is 1760 feet per minute
from tables, we are given that
1 foot per minute is 0.011 miles per hour hence
1760 feet per minutes will give x miles per hour
cross multiplying we have
x= 1760*0.011
x= 19.36 miles per hours