The total amount Serena earns is the sum of her regular wage and the tips. The amount she earns from the wage is equal to 9h. This total should be more than or equal to $110. This is mathematically expressed as,
9h + 15 ≥ 110
Answer:
12.57
Step-by-step explanation:
Answer:
Find the LCD (least common denominator)
{5}/{6} and {1}/{4}
it would be 12 (6x2=12 and 4x3=12)
so you multiply {5}/{6} by 2 and get {10}/{12}
then multiply {1}/{4} by 3 and get {3}/{12}
you get 3 WHOLE servings from {5}/{6} cups of icecream
Step-by-step explanation:
$15.00 * 20% = $15.00 * 0.2 = $3.<span>00
the answer is </span>$3.<span>00</span>
Answer:
Step-by-step explanation:
MS = RS - RM
MS = 13 in - 4 in = 9 in
By the rules of crossing chords, ...
MS × MR = PM × QM
(9 in)(4 in) = PM² . . . . . QM = PM
PM = √(36 in²) = 6 in
PQ = PM + QM = 2×PM = 12 in
