James B
Most popular questions and responses by James B
trig
A tree casts a shadow 203 feet long. Find the number of feet in the height of the tree knowing that the angle of elevation of the sun is 16 degrees. Give your answer to the nearest integer. a. 57 b. 56 c. 61 d. 58 e. 55
asked on December 13, 2011 
math
Solve this system 10x+2y=7,y=5x+3 by addition or substitution. If a unique solution does not exist state if the system is dependent or inconsistent.
asked on January 22, 2008 
Algebra
A car and a bus leave at the same time from same location. The speed of the car is 7mph faster than twice the speed of the bus. After 2.5 hours they are 100 miles apart. Find the speed of each.
asked on May 30, 2016

Algebra
Ty bobpursley
posted on May 30, 2016 
Algebra
They are going in same direction.
posted on May 30, 2016 
Algebra
The problem to solve is: (8(x^3y^4)2)2 Multiply 8 and 8*(x^3*y^4)2 evaluates to 64 Abort (8*(x^3*y^4)2)2 evaluates to 6464 The final answer is 6464
posted on January 22, 2008 
Math
could you type the whole question? please
posted on January 22, 2008