One of such combinations is 9 x 7 = 63.
Here we have to find two numbers,
Such that,
Their product is 63.
Since we know that,
Using operations like addition, subtraction, multiplication, and division, a mathematical expression is defined as a group of numerical variables and functions.
There are following such numbers are,
63 x 1 = 63
21 x 3 = 63
9 x 7 = 63
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18 hours
60 seconds)
= 1080 seconds
1 minute
What conversion ratio did she skip in this multiple-step conversion?
Answer:
The conversion of minutes to seconds is skipped in multiple-step conversion.
Step-by-step explanation:
Given:
To convert 18 hours into seconds.
Now, to get the conversion ratio skip in this multiple-step conversion.
First we need to convert hours into minutes:
1 hour = 60 minutes.
So, 18 hours =
= .
Then, we convert minutes into seconds:
1 minute = 60 seconds.
So, 1080 minutes =
= .
Thus, 18 hours = 64800 seconds.
As given in question the conversion from hours to seconds is there but the conversion of minutes to second is not there it is skipped so the result is incorrect.
Therefore, the conversion of minutes to seconds is skipped in multiple-step conversion.
8x-15=17
Answer:
28/q
Step-by-step explanation:
4 times 7 equals 28 and then divide 28 by q
Multiply 4 and 7 to get 28. Then, divide the result, 28, by q to get your final answer of 28/q.
To multiply 4 and 7, you simply multiply the two numbers together: 4 * 7 = 28. To then divide by q, you divide the result by the value of q: 28 / q.
The question asks to multiply 4 and 7 together, then divide by q. To do this, you first multiply the numbers together. 4*7 equals 28. You then divide this result by q. So, the final solution is 28/q.
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Answer: 190 miles/304 km
Step-by-step explanation:
simplify 2:80 to 1:40
7.6x40=304 km