Answer:
23*
Step-by-step explanation:
Answer: 49 is a perfect square.
Step-by-step explanation: We say that 49 is a perfect square because it is the product of an integer multiplied by itself, 7×7. If we had a square with an area of 50, this wouldn't be a perfect square because no integer, multiplied by itself, will give a product of 50.
Answer: Stephanie is the fastest
Step-by-step explanation:
Here we have to find who runs faster:
Liz:
Katie:
Stephanie:
Noah:
As we can see after comparing, Stephanie is the fastest, since she travels more distance in less time.
Answer:
what do u want to talk about
Step-by-step explanation:
Answer:
2
Step-by-step explanation:
x/6 = 3/9
cross multiply
9x = 18
divide 9 on both sides
x= 2