Jada has been helping her younger brother practice his math facts all week. Each time they practice, Jada gives her brother 3 mi
2 answers:
Answer:
3 facts/minute
Step-by-step explanation:
<em>hey there,</em>
<em />
< It looks like we're finding speed here, and the formula for speed is .
On Monday, his amount of math facts was 48, and the time was 3 minutes. Usually, you're supposed to always convert to seconds but here it says "per minute" so we have to keep it that way. Let's find his speed.
= 16 facts/minute
Now, let's find Tuesday's speed.
19 facts/minute
Now that we know both speeds on both days, let's find the difference.
19-16 = 3
Jada's brother completed 3 facts/minute more than on Monday. >
<u>Hope this helped! Feel free to ask anything else.</u>
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