Solve the problem.Jim has gotten scores of 98 and 97 on his first two tests. What score must he get on his third test to keep an average of 90 or greater?
A. At least 97.5
B. At least 75
C. At least 95.0
D. At least 74
Answer: B
Mathematics
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Use the table to solve the problem. Round to the nearest cent.
Lexi can invest $7,330 for 3 years at 8% compounded quarterly. Find the future value.
A. $9,296.20 B. $92,336,743.00 C. $9,089.20 D. $184,581,861.00
Mathematics
Solve. Provide answers in interval notation.
? 0
A. 
B. 
? [3, ?)
C. 
D. (-?, -3) ? 
Mathematics
Perform the indicated operations.( 8x4 + 8x2 - 6x ) - ( -9x3 + 5x2 - 6x - 8)
A. 14x7 + 13x3 B. 8x4 + 9x3 + 3x2 + 8 C. 8x4 - 9x3 + 13x2 - 8 D. 9x4 + 10x3 + 13x2 + 8
Mathematics
Find the perimeter of the shaded triangle.
A. 32
yd
B. 27
yd
C. 64
yd
D. 26
yd
Mathematics