Answer:
x = 9
Step-by-step explanation:
Step 1: Simplify both sides of the equation.
44 = 2(3x − 5)
44 = (2)(3x) + (2)(−5) (Distribute)
44 = 6x + −10
44 = 6x − 10
Step 2: Flip the equation.
6x − 10 = 44
Step 3: Add 10 to both sides.
6x − 10 + 10 = 44 + 10
6x = 54
Step 4: Divide both sides by 6.
x = 9
Hope it helps!!
Answer:
$1620
Step-by-step explanation:
The volume (V) of a cube is calculated as
V = s³ ( s is the length of the side )
Here V = 5832 , then
s³ = 5832 ( take cube root of both sides )
s = = 18 ft
The area of the square floor is then
area = 18² = 324 ft²
cost = 324 × $5 = $1620
The unit rate is 5 degrees per hour.
Further explanation:
Unit rate is how much any quantity changes in one unit of time. For this purpose the change in quantity is divided by the time taken for that change.
Given
The unit rate is 5 degrees per hour.
Keywords: Formulas, Unit rate
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