Over 97% would be dividing
Answer:
16k^2 + 62k + 21
Step-by-step explanation:
We can distribute:
(8k + 3)(2k + 7)
(8k)(2k) + (8k)7 + 3(2k) + 3(7)
Now, we can simplify:
16k^2 + 56k + 6k + 21
16k^2 + 62k + 21
Answer:
Step-by-step explanation:
We have two sides; the Adjacent and the Hypotnuse
Meaning we will use Cos
Cos = A/H
Cos X = 16/19
Use the inverse of Cos to find the angle
X = cos-1 (16/19)
X = 0.45499141546
X = 0.45
Answer:
40
Step-by-step explanation:
40 reversed is 04. 40 - 36 = 04
Answer:
r=8
Step-by-step explanation:
so first distribute -2
so you get -140=-16r-12 then add 12 to both sides to get -16r by itself
so you have -128=-16r divide both sides by -16
the - cancel each other out so you get 8=r
hope this helps
