Jim decided to go for a drive in his car. he started out at 0 miles per hour(mph). he then accelerated 20 mph down his street. then, to get on the highway he accelerated another 35 miles per hour. a car was going slow in front of him so he slowed down 11 mph. he then go off the highway, so he slowed down another 7 mph. at what speed was he driving?

37 mph

Step-by-step explanation:

if he starts at 0 then goes to 20 then add another 35 which gives you 55mph then he slows down you decrease 11 which is 44 then decrease again 7 gives you 37mph

26 is 33.33% of 78

step-by-step explanation:

26 is what percent of 78?

26 is p% of 78

equation: y = p% * x

solving our equation for p

p% = y/x

p% = 26/78

p = 0.3333

convert decimal to percent:

p% = 0.3333 * 100 = 33.33%

answer:   (s+1)(s+4)

step-by-step explanation:

factor s2+5s+4

s2+5s+4

=(s+1)(s+4)