A car travelled at a
constant speedof 40m/s
for 4.5 s. Calculate the
distance covered

Customers at an ice-cream shop took a survey .the results showed that 144 customers rated the shop as being "very satisfactory ."this number represented 45%of the total nunber of customers who took the survey

F(x)=x/2-2 and g(x)=2x^2+x-3 find (f+g)(x)

Awasher and a dryer cost $701 combined. the washer costs $51 more than the dryer. what is the cost of the dryer?