Richard was earning $10/hr working for Diane’s landscaping company. Diane said that productivity was decreasing, so everyone had
1 answer:
Answer:
Richard is making $9.6 per hour now
Step-by-step explanation:
Given:
Initial amount Richard was earning = $10/hr
Due to lass in productivity 20% pay was cut
Amount Richard was earning after 20% pay cut = $8/hour.
After few again due to increase in productivity Diane gave a 20% raise.
To Find:
How much is Richard making now = ?
Solution:
Let the amount that Richard is making now be x
Then
x = 8+ 20% of 8
x =
x =
x =
x = 9.6
You might be interested in
We know that
see the picture to better understand the problem
in the right triangle ABC
Applying the Pythagoras Theorem
AB²=BC²+AC²-------> BC²=AB²-AC²
AB=8 ft
AC=4 ft
BC²=8²-4²-----> BC²=48--------> BC=√48-------> BC=6.93 ft
the answer is
6.93 ft
see the picture to better understand the problem
in the right triangle ABC
Applying the Pythagoras Theorem
AB²=BC²+AC²-------> BC²=AB²-AC²
AB=8 ft
AC=4 ft
BC²=8²-4²-----> BC²=48--------> BC=√48-------> BC=6.93 ft
the answer is
6.93 ft
Answer:
12.5%
Step-by-step explanation:
In order to find the percentage the worker spent traveling, we can make us of the following ratio:
where number is how many hours he spent traveling, ammount is the total ammount of hours he reported and percent is the percentage we want to find. So we can solve the ratio for the percent, so we get:
now, we need to find the total amount of hours he spent traveling, this is gotten by adding the provided data:
6hrs+5hrs=11hrs
next we need to find the total amount of hours reported:
42hrs+46hrs=88hrs
so now we can substitute the data the problem provided us with:
which yields:
percent=12.5%