Answer:
WAT DO U MEAN 30 POINTS UR ONLY GIVING 5
Step-by-step explanation:
ITS LITTERALLY RIGHT NEXT TO IT
X=invested at 10%12000-x=invested at 15% .10x+ (.15)(12000-x)=1440 ;; 12% of the total amount is 12% of $12000. .10x + 1800-.15x=1440
-0.05x=-360x=7200 12000-x=4800 $7200 at 10%=$720$4800 at 15%=$720 That is $12000 earning $1440, and that is 12%
Answer:
63.62
Step-by-step explanation:
Answer:
a.Angle. 3
Step-by-step explanation:
Angle 3 is complementary to angle 4.
Because 70+20=90°
The answer would be A: -2.5, 0
