Answer:
x= 3.21
Step-by-step explanation:
25- 21.79= 3.21
the equation equals to 25 so you need to find what x is by subtracting the other value
Hope this helps
B, 8 to 11 because general number of marbles is 8+3=11 and only 8 of all are white)
P^2+1 even because
Step-by-step explanation:
P is an odd number
Any odd number squared is odd
Therefore,P^2+1 is odd
Any odd number= because odd odd =even
Be=P^2+1 is odd odd =even
... P^2+1 = even
Answer:
9 + 6 = 15
6 + 9 = 15
Step-by-step explanation:
Although the numbers have been swapped the answers stay the same
You can avoid algebra & simply calculate the expression's value with each of the answers
