*PLEASE ANSWER!! ILL GIVE BRAINLIEST* Which was promoted by the Democrats in their 1840 platform?

a.) Limiting the president to serving only one term

b.) Preventing the creation of a national bank

c.) Using tariffs to protect American businesses

Compare these two waves: the blue and orange waves have the same pitch, but the blue wave is louder. the blue and orange waves have the same volume, but the blue wave has a higher pitch. the orange wave has a higher pitch, but the blue wave is louder. the blue wave has a higher pitch, but the orange wave is louder.

If (x-2) 2= 49, then x could be a. -9 b. -7 c.- 2 d. 5 e.9

Solve the equation for x.3(6x - 1) = 12 i've tried doing the math and i can't find out what i'm doing wrong