Provide an appropriate response.
Find the volume of a frustrum of a pyramid with a square bottom base with side = 7 km and a square top base with side = 5 km and a height of 9 km.
A. 222 sq. km
B. 240 sq. km
C. 427 sq. km
D. 53.8 sq. km
Answer: B
Mathematics
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Find the equation of the curve described by the given information.Ellipse: center 
, focus 
, major axis 26 units
A. 
+ 
= 1
B. 
+ 
= 1
C. 
+ 
= 1
D. 
+ 
= 1
Mathematics
Find the finance charge on the revolving charge account. Assume interest is calculated on the unpaid balance of the account. Round to the nearest cent.Unpaid BalanceMonthly Interest Rate$345.701
%
A. $4.98 B. $4.84 C. $5.81 D. $4.15
Mathematics
Provide an appropriate response.A student tried to solve the equation 9x = 40 by dividing each side by 40. Why is this not the correct procedure for solving this equation?
What will be an ideal response?
Mathematics
Divide and check your answer.
A. 578 B. 579 C. 578 R1 D. 578 R8
Mathematics