It is d y-1x2-Bc+29 I say that bc it says that in the answer up above
90 plus 40 is 130
180-130 is 50.
180-50 is 130.
So 130°
Answer:
184
Step-by-step explanation:
1/2 times x = 92
so 1/2 means half so what we do is add 92 to 92 so its 184
Answer:
17
Step-by-step explanation:
To evaluate the expression substitute x = - 1 and y = 3 into it
3(- 3)² - 2(- 1) - 12
= 3 × 9 + 2 - 12 = 27 + 2 - 12 = 29 - 12 = 17