Answer:
s(21) = 101.
Step-by-step explanation:
Just substitute n = 21 in the general form:
s(21) = 5(21) - 4
= 105 - 4
= 101. (answer)>
Answer:
x=6
Step-by-step explanation:
The sum of the angles is a right angle, which is 90 degrees
5x+ x+54 = 90
Combine like terms
6x+54 = 90
Subtract 54 from each side
6x+54-54 = 90-54
6x = 36
Divide each side by 6
6x/6 = 36/6
x= 6
Answer:
HOPE THIS HELPS!!!
Step-by-step explanation:
To find the product,
✔ multiply
the numerators and
✔ multiply
the denominators.
The product is
✔ 2/15
Divide: 2
5
÷ 3
5
To divide, multiply by the
✔ reciprocal
.
The quotient is
✔ 2/3
.
Answer:
111
Step-by-step explanation:
Answer: 2
Step-by-step explanation: What is 20 divided by 10? 2
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