50/8
Simply divide 8 into 50. That is 6. Because 8 *6 = 48.
There would be a remainder of 2.
So 50/8 = 6 whole number 2/8.
So the answer = 6 whole number 2/8. As mixed fraction.
You can reduce the 2/8 to 1/4.
So 6 whole number 1/4 is also correct.
84
84 = 42 x 2
The greatest common factor is 42, because 84/2 = 42, & you want the biggest number possible
Usually i need two or more numbers so.. this is the best i can get out of one number
hope this helps tho :D
Answer:
u = -7
Step-by-step explanation:
-3+4u=-31
Add 3 to each side
-3+3 +4u = -31+3
4u = -28
Divide each side by 4
4u/4 = -28/4
u = -7
Here,
(x+2)^1/2=3
raising power 2 on both sides,
x+2=9
therefore,
x=7
Slot method
10 choices for 1st slot
9 for 2nd
8 for 3rd
10*9*8=720
720 ways
