Answer:
30/ 15 = 2, 2 * 12 = 24 Answer: 24 flags
Step-by-step explanation:
I split it up into 1/4’s. Hope you get at good score.
<span>Y varies jointly with w and x, inversely with z
this means that
</span>y ∝ wx / z
in equation form
y = kwx / z
where k is the proportionality constant
360 = k ( 8 ) ( 15 ) / 3
k = (360) ( 3) / ( 8 ) ( 15 )
k = 9
so the eqution is
y = 9wx / z
His allows you to set up a summation of the form:
Summation from i = 1 to 500 of i.
The general solution to the summation of i from 1 to n is n(n+1)/2. In this case, n = 500.
500(501)/2 = 125250
Recall that you divided the sum by 2 to simplify its computation. Now multiply your result by 2 for your final answer:
125250 * 2 = 250500
Answer:
the answer is number 2 and 4
Step-by-step explanation:
Answer:
t2-t1 =43-40
Step-by-step explanation:
you subtract the second term by the first term to get the common difference
