What triangle has 20° 40° and 120°

y=3n + 1

step-by-step explanation:

this is wrong because it says the second number is one less and i added one instead

i only know the sequence of arithmetic it adds the first is 5+4 then it goes up as it adds to then it is 9+5 then 14+6 then to 20+7 and so on. 5,9,14,20,27,35.

step-by-step explanation:

“a term can be a signed number, a variable, or a constant multiplied by a + sign or j sign. in , the terms are 5x , 3y and 8. when a term is made up of a constant multiplied by a variable or variables, that constant is called a coefficient.” i hope this you.

it's undefined because anything multiplied by 0 is 0. that said, 7 days is 168 hours