Simplify the expression.7x + 2(6 - x) + 38
A. 9x + 26
B. 5x + 26
C. 5x + 50
D. 6x + 50
Answer: C
Mathematics
You might also like to view...
Factor completely using the trial and error method to factor trinomials. If unfactorable, indicate that the polynomial is prime.72x2 + 42xy + 6y2
A. (18x + 6y)(4x + y) B. prime C. 6(3x + y)(4x + y) D. 6(3x - y)(4x - y)
Mathematics
Find the specified minor and cofactor for the matrix A.M22 and A22 if A = 
A. M22 = -23 and A22 = 23 B. M22 = 23 and A22 = -23 C. M22 = 23 and A22 = 23 D. M22 = -23 and A22 = -23
Mathematics
Find the LCD for the set of fractions.
, 
A. 8 B. 576 C. 72 D. 80
Mathematics
Simplify.215 ÷ 28 ? 23 ÷ 24
A. 256 B. 2048 C. 64 D. 1
Mathematics