Answer:
A,C,D
Step-by-step explanation:
Answer:
Step-by-step explanation:
<u>Given cylinder with:</u>
<u>We need to fill it up to:</u>
<u>The volume is:</u>
- V = πr²h = π(d/2)²h = π*(24/2)²*(4.5) = 2035.75 ft³ (rounded)
<u>You need to spend:</u>
- 2035.75 * $2.50 = $5089.38 (rounded)
Week 1, f(1) = 15(1) + 230
week 2 f(2) = 15(2) + 230
week 3 f(3) = 15(3) + 230
week w f(w) = 15(x) + 230
"w" is how much he's saving every passing week. There's a 230 pegged to the end, that's just how much he initially had in the piggy bank.