Answer:
6 cm
Step-by-step explanation:
Vcuboid = lwh
⇒ h = Vcuboid ÷ lw
∴ h = 540 cm³ ÷ 90 cm²
⇒ h = 6 cm
The number of cups will be equal to 496.
<h3>What is arithmatic progression?</h3>
The sequence in which every next number is the addition of the constant quantity in the series is termed as the arithmatic progression
Here we have the data:-
The bottom row has 61 cups
If there are 16 total rows
The number of the cups will be calculated as:-

Here a1 is first term 1
an is last term 2
n is the total number of the rows
By putting the values in the question we will get:-

Hence the number of cups will be equal to 496.
To know more about arithmetic progression follow
brainly.com/question/6561461
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This is not a function because -2 and 15 are being repeated in the domain and range.
Answer:
1/3
Step-by-step explanation:
DE/AB = EF/BC = FD/CA
15/45 = 9/27 = 8/24 = 1/3
hope this will help u