42n, you can't take the "n" away. The "n" means times a number, so I I write n=2, then the expression will be 42 x 2, substitute the n with a 2
Answer:
18 +2 + 2.5 + 3 = 25.5
Step-by-step explanation:
just add
That’s weird, it should be (-2,-7). Try (-2,7)
First you would take 321 and subtract 5
316
they you would divide by 2
158
there are 158 boys
to find the # of girls take 158 and add 5
163
Answer:
About .42
Step-by-step explanation:
