Answer:
8.55 inches tall
Step-by-step explanation:
equation: h = -0.75t +12. The slope is -0.75 because that's the rate of the candle burning, and the y intercept is 12 because that's how tall it is initially.
Now plug in 4.6 for t you get:
h = -0.75t + 12
h = -0.75(4.6) + 12
h = -3.45 +12
h = 8.55 inches tall
Answer: 
Step-by-step explanation:
Given
Weight of a newborn baby is 
If an adult panda weighs up to 1.2103 times more than a newborn panda
Then weight of an adult is given by
STEP 1:
find the length of the sides of the square
AREA FORMULA (for a square)
x= side
A=x^2
225=x^2
take square root of both sides
15 feet= x
STEP 2:
find perimeter
PERIMETER FORMULA (for a square)
x= side of square
P= 4x
use x value from step 1
P= 4(15 ft)
P= 60 feet
ANSWER: The perimeter is 60 feet.
Hope this helps! :)
Answer: Total unit cost =
variable costs + fixed costs
$2 + $4 + $1 + $3 = $10
Step-by-step explanation:
Total unit cost is calculated by the adding variable costs ( such as the direct material cost per unit, direct labor cost per unit and variable manufacturing overhead per unit,) and fixed costs (such as fixed manufacturing overhead per unit)
Therefore
Total unit cost = variable cost + fixed cost
Unit cost of direct materials = $2
Unit cost of direct labor = $4
Unit cost of variable overhead =$1
Unit cost of fixed overhead = $3
Total unit cost = $2 +$4 + $1 + $3 = $10
