Using these numbers, 1, 2, 6, 8, 3 you have to get an answer of 39 using order of operations. you have to figure out the equation

Avery’s piggy bank has 300 nickels, 450 pennies, and 150 dimes. she randomly picks three coins. each time she picks a coin, she makes a note of it and puts it back into the piggy bank before picking the next coin.

Asap! will mark brainliest! ( respond asap, it's urgent! : )) what is the slope for equation y =-3x + 8

Line a is parallel to line b, m2=4x+44, and m6=6x+36. find the value of x.