Student b? could you send a full picture
Answer:
The probability of choosing a yellow marble is 2/13
Step-by-step explanation:
There are 2 yellow and 11 blue marbles in the bag or a total of 13 marble
P(yellow) = number of yellow marbles / total marble
= 2/13
The probability of choosing a yellow marble is 2/13
Answer:
z = 4/3 or 1 1/3
Step-by-step explanation:
z−4/9−1/3=5/9
Change 1/3 to have a denominator of 9
1/3 *3/3 = 3/9
z−4/9−3/9=5/9
Combine like terms
z -7/9 = 5/9
Add 7/9 to each side
z-7/9+7/9 = 5/9+7/9
z = 12/9
z=4/3
or as a mixed number
z = 1 1/3
Well 16 ounces equals a pound. So 16+16=32 ounces.
So 32 ounces times $0.30 equals 9.6.
So 2 lbs should cost $9.6.
Hope this helps.