Answer:
The simple interest is $58.5
Step-by-step explanation:
Mathematically;
Simple interest = PRT/100
where p is principal = $300
R is rate = 6.5%
T is time = 3 years
Substituting these values in the simple interest equation, we have that;
S.I = (300 * 6.5 * 3)/100 = $58.5
6.4
multiply
40 bats sold for $42
26 bats sold for $30
x + y = 66
42x + 30y = 2460
solve first equation for y and plug in for y in second equation
42x + 30 (66 - x) = 2460
x = 40
y = 66- 40 = 26
true statement that makes
C is the answer