Answer:
<h2><u><em>
a = 17°</em></u></h2>
Step-by-step explanation:
it is a parallelogram, the opposite angles are the same size
so
4a + 64 = 8a - 4
64 + 4 = 4a
68 = 4a
a = 68 : 4
a = 17
Answer:
theres no image u need an imgae
Step-by-step explanation:
(x+3) (2x-1)
So first, you want to combine the x's. To do this, count the x in (x+3) as 1. So the x's combined are equal to 3x. Now, combine the 3 and -1. This expression simplified is equal to [ (3x+2) ]
The mean is four
(Brainliest please)
X Y
1 8
2 16
3 32
4 64
You have to plug in values for x to find y
