(6-3w)(-w^2)
6 x -w^2
-3w x -w^2
3w^3-6w^2
Answer:B
Step-by-step explanation:
This is pretty trival, just plug the numbers in the formula.
Semi perimeter is = (5+6+7)/2 = 9
Area is sqrt((9)(9-7)(9-6)(9-5)= sqrt(3^2 * 2 * 3 * 2^2)
= approximately 14.6969 :) or B
Answer:
a
Step-by-step explanation:
Answer:
e = 7.5
Step-by-step explanation:
Hi,
15 = e/0.5
You need to find what e equals. To do that, you need e all by itself. So to get e by itself in this equation, you need to multiply by 1/2 (same thing as 0.5). 15 x 0.5 is equal to 7.5.
To check your work, 7.5/0.5 is equal to 15.
So you know it's correct.
I hope this helps you :)
Answer:4^7
Step-by-step explanation:
To simplify it here we can see that 48 is the factor of 12 which is 12×4=48 So.,
Dividing 48 by 12 we get 4 and the power is same co it comes as it it so the answer here is 4^7