Solve. +  +  = 7

A.
B.
C.
D.


Answer: A

Mathematics

You might also like to view...

Find the distance between the pair of points.(3, -1) and (7, -3)

A. 12 units
B. 6 units
C. 12 units
D. 2 units

Mathematics

Divide.

A. 3x2 + 3+ 5 +  
B. x2 + 5 + 
C. 3x2 + 3+ 5 +  
D. 3x2 + 3+ 5 

Mathematics

Solve the problem.Car A (travelling north at 70 mph) and car B (traveling west at 40 mph) are heading toward the same intersection. Car A is 5 miles from the intersection when car B is 6 miles from the intersection. . Find a formula for the distance between the cars as a function of time, using the parametric equations that describe the motion of cars A and B. Using a graphing utility, find the minimum distance between the cars. When are the cars closest? 

A. d = ; 2.73 mi; 5.45 min
B. d = ; 431.77 mi; 5.45 min
C. d = ; 2.73 mi; 0.09 min
D. d = ; 2.73 mi; 5.45 h

Mathematics

Find the term indicated in the expansion.(4x - 3y)10; 4th term

A. 17,694,720x3y7 B. 17,694,720x7y4 C. -53,084,160x7y3 D. -13,271,040x3y7

Mathematics