17 is the total inches
17/2 is 8.5 multiplied by 3 is 25.5 miles which convert to 26
so the answer is C!
hope I helped!
3,10,5 CANNOT be a triangle as 3+5 IS NOT greater than or equal to 10
10,8,5 CAN be a triangle as 8+5 is greater than or equal to 10
a simple way to figure out if three lengths can be a triangle is to take the two smaller numbers and see if they are greater than or equal to the larger number.
X^2-4x-5=0
according viet’s theorem
the roots are 5 and -1
Answer:
sorry, I got a bit trigger happy, but the answer is 15000 in each account.
Step-by-step explanation:
So first you have to times 30000 by .12 which gives you the amount of interest you need (3600). Then we find the amount of interest you would recieve if you invested thirty thousand in each.
.09 x 30000 = 2700 which is not enough.
.15x 30000 = 4500, being too much.
But, looking at those answers I realized if you divded each in half it would equal 3600, so to double check, all you do is multiply 15000 by .09 and then again by .15 and the answers you get are 2250 for .15 and 1350 for .09, and then you add both answers together and tada it equals 3600.