Answer:
He invested 40% of his money, 245 * 40% = 98.
245 - 98 = 147.
He invested 98€ and he has 147€ remaining.
If this helps leave a thanks.
Answer:
of an hour.
Step-by-step explanation:
1. You know that it is from 3:12 p.m. (48 minutes before 4:00 p.m.) to 4:30 p.m. (30 minutes after 4:00 p.m.)
2. Therefore, you must make the following addition:

This is 78 minutes out of 1 hour (60 minutes).
3. Therefore, you have the following fraction:

4. Now, you must reduce the fraction:

5. The answer is 13/10 on an hour.
Answer:I need points sorry
Step-by-step explanation: I. NEED. POINTS. sowwy.
Given:
The scientific notation of a number is
.
To find:
The standard form of the given number.
Solution:
Standard form: The normal way of writing a number is called standard form. For example: 200, 25600, 1025000 etc.
We have,

It can be written as


Therefore, the standard form of the given number is 130,000.
Answer:
Step-by-step explanation: