Five friends went to a local restaurant for a snack. The following is their restaurant bill. Does the bill seem reasonable? $10.95 + $7.95 + $2.89 + $4.65 + $5.00 = $31.44 No, the bill is not reasonable because $11 + $8 + $3 + $5 + $5 = $32, which is too far from $31.44.

Yes, the bill is reasonable because $10+ $10 + $3+ $10 + $10 = $43, which is really close to $31.44.

No, the bill is not reasonable because $10 + $10 + $3+ $10 + $10 = $43, which is really close to $31.44.

Yes, the bill is reasonable because $11 + $8 + $3 + $5 + $5 = $32, which is really close to $31.44.

.24

step-by-step explanation:

the probability is   .24

the first player had the highest probability of getting a silver marble

the game could be made fair by adding back the marble that was drawn after each draw

1. supplementary angles

2. acd and bcd

step-by-step explanation:

(a) {a₁, a₁r, a₁r², … a₁rⁿ⁻¹, …}

(b) $59 398

step-by-step explanation:

(a) the annual sequence of profits

aₙ = a₁rⁿ⁻¹

the model for the sequence of profits is {a₁, a₁r, a₁r², … a₁rⁿ⁻¹, …} .

(b) profit after 15 yr

  a₁ = $ 30 000

  r = 1.05

a₁₅ = 30 000 × 1.05¹⁴

a₁₅ = 30 000 × 1.979 93

a₁₅ = $59 398

the profit in year 15 will be $59 398.