Step-by-step explanation:
Sum of 3 by 4 and 7 by 4 is

Hope it will help :)
Answer:
The correct answer is because the alternative terms are prime and composite.
Step-by-step explanation:
The given polynomial is
+ 7.
The value of the polynomial when y = 0 is 7.
The value of the polynomial when y = 1 is 8.
The value of the polynomial when y = 2 is 11.
The value of the polynomial when y = 3 is 16.
The value of the polynomial when y = 4 is 23.
The value of the polynomial when y = 5 is 32.
The value of the polynomial when y = 6 is 43.
And so on. Thus the value of the polynomial at alternate values of y are prime. Thus this is why the polynomial is said to be relatively prime.
Answer:
238 maybe try another person
Exterior angle equals sum of interior opposite angles
10x = 7x + 30
3x = 30
x = 10 so the exterior angle = 10 x 10 = 100 degrees