Write an equivalent expression. Use an associative law.(4 + u) + v
A. (4 + v) + u
B. v + (4 + u)
C. 4 + (u + v)
D. (u + 4) + v
Answer: C
Mathematics
You might also like to view...
Divide. Leave your answer in exponent form. Assume that all variables in any denominator are nonzero.
A. 56mn2 B. 8n2 C. 8m35n10 D. 8mn2
Mathematics
Provide an appropriate response.The product of two negative numbers is negative.
A. True B. False
Mathematics
Evaluate.Evaluate x + y + 11, if x is 28 and y is 39.
A. 78 B. 79 C. 67 D. 77
Mathematics
Calculate.
A. 139 B. 117 C. 88 D. 124
Mathematics