Answer:
1-4x
Step-by-step explanation:
The answer is abd with 170. you gotta set all those angles sum as 540 wich is the sum of the angles for a pentagon. if you do that and solve for x=28 plug 28 in for 6x+2 you end up with 170
Answer:
- w + c > 5
- 49w + 100c < 400
Step-by-step explanation:
One inequality represents the number of bats. Their total number is more than 5:
w + c > 5
The other inequality represents the money spent. The total amount is less than $400.
49w + 100c < 400
Answer:
y = 
Step-by-step explanation:
using the addition formula for sine
sin(x + y) = sinxcosy + cosxsiny
then
sinxcosy + cosxsiny =
sinx +
cosx
for the 2 sides to be equal , then
cosy =
and siny = 
then
y =
(
) = 
and
y =
(
) = 
thus y = 