For the given equation, replace n with the indicated number and decide whether this number is the solution.27 = n + 9; replace n with 18
A. Yes
B. No
Answer: A
Mathematics
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Solve the equation.2 + log3(2x + 5) - log3 x = 4
A.
B.
C.
D.
Mathematics
Solve the triangle.a = 8, b = 5, c = 4
A. A = 30.8°, B = 24.1°, C = 125.1° B. A = 125.1°, B = 30.8°, C = 24.1° C. A = 30.8°, B = 125.1°, C = 24.1° D. A = 125.1°, B = 24.1°, C = 30.8°
Mathematics
Write as a percent. 0.00088
A. 0.000088% B. 0.0088% C. 0.088% D. 0.88%
Mathematics
Find the quotient using long division.
A. r2 + 5r + 6
B. 2r2 + 6r + 5
C. 2r2 - 6r - 5
D. 2r2 + 6r +
Mathematics