Answer:
$4.75
Step-by-step explanation:
11-(6+0.25)
11-6.25=4.75
Answer:
1.50
Step-by-step explanation:
divide 2 add 5 divide 2 again
SS tax is 6.2% of 1,047.30
In math "of" means times, so
.062 x 1047.30 = 64.9326
Rounded to the nearest cent $64.93
Answer:
7 in a half of months so i think about 7.5months 0-0
Step-by-step explanation:
Answer:
54 minutes
Step-by-step explanation:
-Let x be the work to be done.
#John's work rate per hour is:

#Brenda's work rate per hour:

-The amount of work done by John done after 30 minutes:

#The time it takes the two to complete the work is obtained by dividing the remaining work by their combined rate:

Hence, it takes them 54 minutes to finish the job.