the required equation will be:
-5( 7w+ 8)= 30
-35w- 40= 30
-35w= 30+ 40( as 40 is taken to the other side, its symbol changes)
-35w= 70
W= 70/-35
W= -2
<span>2, 3, 5, 7, 11, 13, 17, 19, 23, 29, 31, 37, 41, 43, 47, 53, 59, 61, 67, 71, 73, 79, 83, 89, 97 are the numbers that are prime</span>
The slope is

and the y intercept is -1
so the equation is y =

x-1
<span>The value of z is 0.8770. This answer was derived from information in the question, which states that the value of z is 0.8770. Granted, I don't understand what is meant by "cumulative standardized normal distribution." I only passed statistics because the professor felt sorry for me.</span>
Answer:
Step-by-step explanation:
6x-1+3x+5x+3+4x+8+5x+5=360 degree(sum of exterior angle of a pentagon is 360 degree)
23x+15=360
23x=360-15
x=345/23
x=15
therefore the value of x is 15 degree.