8) Atarestaurant 4 people sittingat table2
ordered the chicken wingplatter, and3
ordered the steak dinner. Ther total bill was
$12389At table 6,2 people ordered the
steak dinner, one ordered thechicken wing
platter, anda thirdpersonordered the
$9.99 sampler plat ter:Ther totalbil was
$725. What was the cost of the steak
dinner? What was the cost of
the chicken wingplatter?
205 R Loveland 4 the Love of Mathe

i just took the test, the correct answer is .. 31.5 in.

54 kilometers per hour

step-by-step explanation:

according to rules:

1 km = 1000 meter

which means that 1 meter = 1/1000 km

1 hour = 3600 second [ as 1 hour = 60 min = 60 *60 seconds ]

which means that 1 second = 1/3600 hour

therefore, 1 kilometer/hour =

thus to convert 15 meter per second to kilometer per hour, we multiply 15 to 3.6 kilometer/hour.

15 meter/second=   which is the required answer.

step-by-step explanation:

mean or average is 40.6

"standard form:

3x2 + 14x − 10 = 0

solutions based on quadratic formula:

x1   = −14 − √ 142 − 4×3×(−10) /   2×3   = −14 − 2 × √ 79 /   6   ≈ −5.296

x2   = −14 + √ 142 − 4×3×(−10) /   2×3   = −14 + 2 × √ 79 /   6   ≈ 0.629