Solve the inequality algebraically. Express the solution in interval notation.x3 ? 7x2
A. (0, 7]
B. (-?, 0] or [7, ?)
C. [7, ?)
D. (-?, 7]
Answer: D
Mathematics
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Solve the equation for the indicated variable.F = 
- 
, m > n for a (force between two molecules)
A. a = Frm + brm - n B. a = Frm + n + brm C. a = Frm - brm - n D. a = Frm - brn - m
Mathematics
Add.9024 + 787 + 4
A. 9915 B. 9800 C. 9825 D. 9815
Mathematics
Write a system of two linear equations in x and y whose graphs are given. Then, solve the system.Intercept points at 
, 
, (0, 3) and 
.
What will be an ideal response?
Mathematics
Convert. When necessary, round the answer to two decimal places.50 cups = ____ quarts
A. 12
B. 6
C. 100
D. 25
Mathematics