Use the distributive property to rewrite the algebraic expression without parentheses. Then simplify the result, if possible.5(9x - 2)
A. 14x - 7
B. 45x - 10
C. 45x - 2
D. 55x
Answer: B
Mathematics
You might also like to view...
Simplify the expression. Assume that all variables are positive when they appear.
A. y6
B. y3
C. 
D. y
Mathematics
Name all congruent triangle relationships if PQRS is a parallelogram (but not necessarily a rhombus)
Mathematics
Write the numeral in the following problem as a decimal numeral. By decimal numeral, we mean the system we use in everyday arithmetic.
?
Fill in the blank(s) with the appropriate word(s).
Mathematics
Use the substitution method to solve the system.
= 5 6x = 10 + 12y
A. No solution
B. 
C. Infinitely many solutions
D. 
Mathematics