Please help thank you. Solve the following equation algebraically:
3x^2 = 12
+3
a. +3
b. +2
c. +3.5
d. +1.5

Please select the best answer from the choices provided

Given: circle o, cd is diameter, chord ab || cd. arc ab = 74°, find arc ca.

Helll ! 1,400 tons of wheat of two different varieties was delivered to the silo. when processing one variety, there was 2% of waste and 3% during the processing of the second variety of wheat. after the processing, the amount of remaining wheat was 1,364 tons. how many tons of each variety of wheat was delivered to the silo?

Asporting good store is offering 30 percent off of the original price(x) of football cleats. the discount will be reduced by an another $7 before sales tax.