Answer:
S = π( 2(9) + 2(3)(14))
Step-by-step explanation:
Here we are to select which of the options best describe the equation that could be used to find the surface area of the cylinder.
Mathematically,
the surface area of a cylinder can be calculated using the formula
S = 2 π r^2 + 2 π rh
from the question, we have r as d/2 = 6/2 = 3cm and h = 14cm
We plug these two values into the equation above
Thus, we have
S = 2 * π * 3^2 + 2 * π * 3 * 14
S = π( 2(9) + 2(3)(14))
The clue words are 'withdraws' and 'deposit'
Withdraws means taking away
Deposit means adding on
The expression is 152 - 20 + 84
Working out the sum, we have 216 and this result represents the balance in the bank account
Answer: Quotient: x - 4/3, Remainder: 38
Step-by-step explanation:
Do long polynomial long division
I'm assuming the table is triangle shaped, therefore has a leg on each end, and doesn't rock. or it could be circular and have 3 legs and not rock...
hope this helped :)
Answer:
The inequality 15m + 120 ≥ 200 represents the situation.
Step-by-step explanation:
Given that:
Diego started savings account with $120.
Amount deposited each month = $15
Number of months = m
The least balance he wants to have = $200
Amount deposited each month * No. of months + Amount deposited at start ≥ Least amount of balance
15*m + 120 ≥ 200
15m + 120 ≥ 200
Hence,
The inequality 15m + 120 ≥ 200 represents the situation.