Which is the coefficient of the expression minus 3 a to the power of 2 c to the power of minus 7 end exponent ?

Will give brainliest which city, considered the birthplace of jazz, represented the most unique blending of arts and customs in the 1800s? a. new york b. chicago c. new orleans d. seattle

Match the instrument with its classification group: trumpet idiophone piano chordophone cowbell membranophone snare drum aerophone

Artists best achieve contrast in a composition by: a. drawing with realism b. shading a drawing with dark and light values c. using drawing techniques like stippling and hatching d. focusing on line and shape in a drawing