Answer: 9 cm
Step-by-step explanation:
By multiplying 5 by 3, you get 15. this would also apply to finding the other side of the rectangle, where you multiply 3 by 3 to get 9.
Answer:
<em>Good L</em>uck!
Step-by-step explanation:
247x82=534 5 go in the hundreads place 3 go in the tens place and 4 go in the ones place
Answer:

Step-by-step explanation:
<u><em>Using Pythagorean Theorem:</em></u>
=> 
Where c is hypotenuse, a is base and b is perpendicular and ( a, b = 4)
=> 
=> 
=> 
Taking sqrt on both sides
=> c = 5.7 units
Answer:
3x-1
Step-by-step explanation:
If you need an explanation let me know
Please mark as brainliest