Answer:
$7.25 or D
Step-by-step explanation:
First take the 18$ and the $10.75 and subtract 10.75 from 18 and get $7.25
Answer:
D. ∛4a^2 / a
Step-by-step explanation:
∛4a / ∛a^2
= ∛(4a)* ∛a / ∛a^2 * ∛a
= ∛4a^2 / ∛a^3
= ∛4a^2 / a
Answer is D. ∛4a^2 / a
Answer:
height = 23 ft , Width=43ft
Step-by-step explanation:
Step one:
Given data
Given data
Diagonal = 66ft
Aspect ratio= 19:10
From the formulas below, we can find the dimensions of the theater screen
height = diagonal / √ (AR²+1)
where AR is the aspect ratio
Step two:
height = 66 / √ ((19/10)² + 1) =
height = 66 / 2.9
height = 23 ft
Step three:
Also,
width = AR * height
width = (19/10) * 22.75
width =1.9* 22.75
Width=43ft
Answer:
0.19706
Step-by-step explanation:
-Given the mean salary is $65,000 and the standard deviation is $6,000, the probability of making between $70000 and 80000 can be calculated as:

Hence,the probability that an employee makes between $70,000 and $80,000 is 0.19706
Answer:
145,000÷5=29000
or 14500÷5=2900
Step-by-step explanation: