ᴡʜᴀᴛ ɪꜱ 134+43 ʜᴇʟᴘᴘᴘᴘᴘᴘᴘᴘᴘᴘᴘ ʟᴏʟ ɪ ᴅᴏɴᴛ ɴᴇᴇᴅ ɪᴛ ʙᴜᴛ ʏᴇᴀ

The standard distance between studs in a house is 1.5 feet. if you have a set of blueprints for a house that mark every 1.5 feet with 2 in., by how many inches will a 13-foot wall be represented?

Jose is going to use a random number generator 500500 times. each time he uses it, he will get a 1, 2, 3,1,2,3, or 44.

Given the expression (7 ? 4i) ? (2 + 6i), perform the indicated operation and write the answer in the form a + bi.