Posted by Bailey on Thursday, September 23, 2010 at 8:10am.
Let x be the amount invested in 6% bonds, so 40000-x is the amount in 7%.
x*0.06+(40000-x)*0.07=2550
Solve for x.
Related Questions
Math - You would like to invest in $12,000 in two different bonds. Some of the ...
math - " A total of $32000 is invested in two municipal bonds that pay 5....
math - linear programming - A woman wishes to invest $12,000 in three of bonds: ...
math - Two investments earn a total annual income of $2825. One investment is in...
Math 81 - How can $60,000 be invested, part at 7% annual simple interest and the...
MATH - An investment adviser invested $14,000 in two accounts. One investment ...
Algebra - Ernest receives $555 per year from his $7000 investment in municipal ...
Math - An investment advisor invested a total of $12,000, part at 2.5% annual ...
Algebra - An investment adviser invested $14,000 in two accounts. One investment...
Math - melissa invested a some of money at 3% annual simple inter she invested ...
For Further Reading