Let's assume the temperature was 10.
it increased 25% so this is the equation for it:
10 +25%=12.5 degree.
then it decreased 40%
so it will be as follow:
12.5 degree - 40%= 7.5 degrees.
Answer:
97,200 in scientific notation is 9.72 × 10⁴
Hope it helps :)
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Answer:
10
Step-by-step explanation:
Answer:
Step-by-step explanation:
7-x=-2
-x=-2-7
-x=-9
x=9
