In ΔEFG, \overline{EG} EG is extended through point G to point H, \text{m}\angle EFG = (2x+1)^{\circ}m∠EFG=(2x+1) ∘ , \text{m}\angle FGH = (6x+2)^{\circ}m∠FGH=(6x+2) ∘ , and \text{m}\angle GEF = (x+19)^{\circ}m∠GEF=(x+19) ∘ . Find \text{m}\angle GEF. m∠GEF.

Dexter read 11 science fiction books and 5 history books. lena read 9 science fiction books and 4 history books. compare the students’ ratios of science fiction books to history books. 1. determine the ratios’ form:    science fiction books to history books 2. write the ratios as fractions:    dexter: 115; lena: 94 3. rewrite with a common denominator. 4. compare. 5. answer the question. determine which shows the correct comparison of the ratios for this problem.

If you could answer these your a life saver

Rewrite the following quadratic functions in intercept or factored form. show your work. f(t) = 20t^2 + 14t - 12