Add or subtract. Simplify by combining like radical terms, if possible.
+ 5
+ 2
A. 30
B. 30
C. 7
D. 7
Answer: B
Mathematics
You might also like to view...
Solve the motion problem.A cyclist bikes at a constant speed for 24 miles. He then returns home at the same speed but takes a different route. His return trip takes one hour longer and is 29 miles. Find his speed.
A. 4 miles per hour B. 7 miles per hour C. 6 miles per hour D. 5 miles per hour
Mathematics
Add or subtract as indicated. You will need to simplify terms to identify like radicals.5
+ 
A. (5x + 1)
B. (25x + 1)
C. 25x
D. 26
Mathematics
Given the values of x and y, find an equation of variation in which y varies directly as x.y = 230, when x = 90
A. x = 140y B. x = 2.56y C. y = 2.56x D. y = 0.39x
Mathematics
Simplify.
A. 
B. 
C. 4x - 1
D. 
Mathematics