Which equation will solve the following word problem? Lake County had 154,226 residents. 14% of the residents moved away. How many people now reside in Lake County?

154,226 + (154,226 * 0.14) = x

154,226 + (154,226 * 104) = x

154,226 - (154,226 * 104) = x

154,226 - (154,226 * 0.14) = x

Which of the following is the shape of a cross section of the figure shown below

What is the gcf of 20c^3-5c^4+30c^6

You’re ordering more thread for blue jeans co. you usually purchase from ted’s threads, which sells 12 thread spools for $27. you recently received a notice from wade's wares that says you can buy thread from them for $2.30 each for the first 2 dozen and $2 a spool thereafter. you need to order 5 dozen spools. what percentage can you save by going with wade’s wares?