20h+40 two h plus eighteen h is 20h, while eight plus 32 is 40. subsitute eight into it, u get 160, then add 40, which is 200
$200
Answer:
The Last One
Step-by-step explanation:
Sorry Can't Tell You
Answer:
You add polynomials when there are plus signs. You subtract them when there is a minus sign. Remember to only add/subtract like terms within the polynomials.
Step-by-step explanation:
Answer:
10.4 meters
Step-by-step explanation:
3² + 10² = c²
9 + 100 = c²
c² = 109
c = √109 ≈ 10.4
Answer:
55th term
Step-by-step explanation:
Let Tn = -269
Then -269 = -5n + 6
-275 = - 5n
n = 55