There's no question so we'll make some up.
Percentage increase?
About a 21.5% increase
Biweekly pay?
$1787 biweekly
Answer:
120 miles:4 hours
Step-by-step explanation:
Johns made
<h3>two 120 mile trips</h3>
there are a total of 2 120 mile trips
<h3>his second trip in one hour less time than his first trip. The total time for the two trips was 9 hours</h3>
9 hours = 4 hours + 5 hours (5 hours - 4 hours = 1)
<h3> What was his average rate, in miles per hour, for the second trip?</h3>
120 miles:4 hours simplify to 30 miles:1 hour
Answer:500.0
Step-by-step explanation:
Hundred.Since the 5 isn’t a decimal meaning it doesn’t have the “th” at the end of the word and the 5 is clearly on the hundred.
How this helps :)
I would appreciate it if you gave me brainliest:)
Tell me if its wrong.
lfu29
1. One way to work mixture problems like this is to consider the effect of all sales being for the smaller amount. In that case, revenue would be 135*$185 = $24,975. That is $2250 less than actual revenue. For each large system sold instead of a small one, there is $50 in additional revenue. The $2250 in additional revenue requires that 2250/50 = 45 large systems be sold.
2. We know that Rafael's overtime pay is $912.60 - 40*$14.40 = 336.60. None of the offered answers computes to the correct pay amount.
If you made a typo and the correct total pay is $921.60, then an overtime rate of 1.5 times base pay will require 16 hours of overtime; an overtime rate of 3 times base pay will only require 8 hours of overtime. Overtime hours = $921.60/$14.40 = 64 equivalent hours. Subtracting 40 hours of straight time, the resulting product of hours and multiplier will be 64 - 40 = 24. That is it could be 16 hours at 1.5 times, or 8 hours at 3 times.
3. One of the problems here is to figure the number of hours in a month. If you consider there to be 4 1/3 weeks in a month, Robin needs to work $3280/(13/3)/14.90 = 50.80 equivalent hours. The 10.80 equivalent overtime hours will be 10.80/1.5 = 7.20 clock hours, closest to 7.25 among the answers. (Other choices for weeks/hours in a month give answers that match none of those offered.)
4. $750/$19.50 = 38.46, closest to 38.50 among the answers offered.
An easy way is to do this
the 2 numbers are -x and x+8 where x is an integer
we can generate lots of numbers this way
example
-1 and 9
-2 and 10
