Answer:
x = 5
Step-by-step explanation:
39° + 90° + (7x + 16)° = 180°
39 + 90 = 129
180 - 129 = 51
7x + 16 = 51
7x + 16 - 16 = 51 - 16
7x = 35
7x/7 = 35/7
x = 5
9.2 - 4.8 Your answer is 4.4
Answer:
Step-by-step explanation:
P=2l+2w
28=2l+2w
2l=2w-28
l = (2w-28)/2
l =2(w-14)/2
l = w-14
Answer:
2x^2+6x-5-(9/(x+3))
Step-by-step explanation:
(2x^3+ 12x²+13x-24)/
(x+3) =
Sorry I'm a bit late but the answer would be c as zero would indicate the time in which the egg is 0 ft above the ground making the egg at ground height