A1=12, a2=27, a3=42, etc. The pattern is that you’re always adding 15 after starting with 12. So the general rule is...
an=12+15(n-1)
So then...
a18=12+15(18-1)
a18=12+15(17)
a18=267
Answer:
Step-by-step explanation:
Since we know that a straight line is 180°, and we know that one of the angles is 66°, we can write a simple equation to figure this out: Then, to solve the equation all you would need to do is subtract from both sides to get .
4 2/3 because 3 times 4 = 12 so there would be 4 wholes and 2/3 left
Answer:
E
Step-by-step explanation:
dy/dx - sqrt(x/y) = 0
dy/dx = sqrt(x) ÷ sqrt(y)
y^½ .dy = x^½ .dx
Add 1 to the power and divide by the new power
(⅔)y^(3/2) = (⅔)x^(3/2) + c
x = 1, y = 0
0 = ⅔ + c
c = ⅔
(⅔)y^(3/2) = (⅔)x^(3/2) + ⅔
y^(3/2) = x^(3/2) + 1
At y = 73
73^(3/2) = x^(3/2) + 1
622.7122734 = x^(3/2)
x = 622.7122734^⅔
x = 72.9219527
Approximately 73
Answer:
There are 8 carnations in each bouquet.
Step-by-step explanation:
So, first, we have to figure out the total amount of flowers in one bouquet. To find that, we would do 150 flowers divided by 6 bouquets. That gives us 25 flowers in 1 bouquet. Next, we have to figure out how many carnations are there. To find that, we would first add 12 daises and 5 roses, which is 17 flowers. Since we already know there are 17 flowers that aren't carnations, we would subtract 17 flowers from 25 flowers. That gives us 8. That means that there are 8 carnations :)