Answer:
Construct a graph with the given X and Y values
Step-by-step explanation:
Suppose the company invests x of their surplus in the 5% rate (and thus 40000-x has 6.5%). Then we have that 5%*x+(40000-x)6.5%=6.25%*40000.
We have that solving this, 5%* x+40000*6.5%-6.5%*x =6.25%* 40000 Accumulating terms, 1.5%*x=0.25%*40000 x=40000/6= 6666.67$. We see that if we invest 6666.67$ at 5%, we get exactly the given rate. If we invest more, we obviously get less. Hence, we have that the company has to invest at 6.5% more than 40000-6666.67=33333.33$
Answer:
I don't think so :/
Step-by-step explanation:
Brainiest plz?
Thanks!
Answer:
1
Step-by-step explanation:
7b -14 = -7
or b= 14-7 / 7
or b= 7/7
b is 1
Answer:
im not sure but try adding everything up(besides C) then subtract C from that
Step-by-step explanation:
A+B+D+E+F=X
X-C=solution