Solve.It takes Mary Alice 18 minutes to type and spell check 10 pages of a manuscript. Find how long it takes her to type and spell check 75 pages.
A. 18 min
B. 135 min
C. 1,350 min
D. 42 min
Answer: B
Mathematics
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Use mathematical symbols to translate the phrase. Use x to represent the unknown number. If there are two unknown numbers, use x and y to represent the numbers.10 more than some number
A. 10x
B. x - 10
C. x + 10
D. 
Mathematics
Write the first four terms of the geometric sequence.a =2, a5 = 512
A. 512, 128, 32, 8 B. 128, 32, 8, 2 C. 2, 8, 32, 128 D. 8, 32, 128, 512
Mathematics
Solve the problem.The sum of two consecutive integers is -371. Find the larger integer.
A. -186 B. -185 C. -187 D. -184
Mathematics
Factor completely.-2x2 - 11x - 15
A. -1(2x + 3)(x + 5) B. -1(2x - 5)(x - 3) C. -1(2x + 5)(x + 3) D. prime
Mathematics