3.6 because all your doing is subtracting then mulitplying
4/12 and 5/8 is 96
1/4 and 5/6 is 20
3/5 and 4/10 is 50
Yuan saves $90
5(52)= 260
260-50=210
210- 12(10)=90
Sales aer in multipules of 1000
normally the output is y and input is x
input would be number of months
output would be the sales
so
subsitute 40 for x
y=0.94*(40)+12.5
y=37.6+12.5
y=50.1
this is in thousands
times 1000
$50,100 is the sales after 40 months
Answer:
98.52
Step-by-step explanation: