Solve the equation.3x(x + 9) = (2x + 8)(x + 9)
A. -8
B. -9, 8
C. 8
D. 9, -8
Answer: B
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?Which of the following numbers is larger? Explain why. ? 3.5% or 3.5 ?
A. ?3.5 is larger because there are 3.5 parts out of 10, while 3.5% means 3.5 parts out of 100. B. 3.5 is larger because there are 35 parts out of 10, while 3.5% means 3.5 parts out of 100. C. ?3.5% is larger because there are 350 parts out of 100, while 3.5 means 3.5 parts out of 10. D. 3.5% is larger because there are 35 parts out of 1000, while 3.5 means 3 and 0.5 hundredths. E. 3.5 is larger because 3.5 means 3 and 0.5 tenths, while 3.5% means 3 and 0.5 hundredths.
Calculate the course load for student with the following schedule: 18 credit hours and 26 hours of employment.
A) 80 B) 46 C) 98 D) 44 E) 62
Use the check register find the ending balance.The Baker's Dozen had a balance of 
in its business checking account on 
The manager made a deposit on the same day for 
and withdrew 
at the ATM. Then on 
she wrote two payroll
checks: 
to Abby Bajor for 
and 
to Fran Gable for 
On 
she made a 
deposit, wrote check 
to Illinois Gas for 
and check 
to Bakery Supplies for 
Record the transactions in The Baker's Dozen's check register, and then find the ending balance.
A. $3729.96
B. $2387.34
C. $1503.63
D. $3598.53
Find an equation of an ellipse satisfying the given conditions.Foci: (4,4) and(4,-2); length of major axis: 10
A. 
+ 
= 1
B. 
+ 
= 1
C. 
+ 
= 1
D. 
+ 
= 1