Calcule o valor:
a)3-²
b)3-³
c)3-⁴​​​​

Lucy is a dress maker. she sews \dfrac47 7 4 of a dress in \dfrac34 4 3 hour. lucy sews at a constant rate. at this rate, how many dresses does lucy sew in one hour? include fractions of dresses if applicable

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

Choose the correct translation for the following statement. it is at most ten. x< 10 x< 10 x> 10 x> 10