Question
- Work out the final value after
is increased by
, then decreased by
.
Ask by Summers Rojas. in Saudi Arabia
Dec 07,2024
Upstudy AI Solution
Tutor-Verified Answer
Answer
The final value is $265.2.
Solution
Calculate or simplify the expression
.
Calculate the value by following steps:
Calculate the value by following steps:
- step0: Calculate:
- step1: Add the numbers:
- step2: Subtract the numbers:
- step3: Multiply the terms:
- step4: Multiply the numbers:
The final value after $240 is increased by 30% and then decreased by 15% is $265.2.
Answered by UpStudy AI and reviewed by a Professional Tutor
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Mind Expander
To find the final value, you first increase
by
. This means you calculate
of
, which is
. Adding this to the original amount gives you
.
Next, you decrease
by
. First, find
of
, which is
. Subtracting this from
gives you
.
Therefore, the final value is
.