Answer:
3m - 25
Step-by-step explanation:
3m - 25 will represent how many minutes she practiced this week:
3m represents 3 times the number of minutes she practiced last week. Then, subtract 25 from this.
This will represent 25 minutes less than 3 times the number of minutes she practiced last week.
Answer:
Step-by-step explanation:
We are looking for the length of the hypotenuse of the 45° right triangle with side of 70.7 ft.
<u>We know the equation:</u>
- h = s√2, is the length of the hypotenuse and side s
<u>Substitute and calculate:</u>
- h = 70.7*√2 = 99.98 ≈ 100 ft
Correct choice is B
Answer:
Exact Form:65/14
Mixed number Form:4 9/14
Step-by-step explanation:
