It's out of B, D. I did this last year, but it's definitely out of those two choices.
Answer:
D. 2
Step-by-step explanation:
Answer:
0,1/13,49/100,1/2,11/20,8/9,1
Step-by-step explanation:
Answer:
Mandy's bag is 60% heavyer than Donna's.
Step-by-step explanation:
When someone's bag is "x%" heavyer then someone else's it's the same as saying that it is "100% + x%" of that value, while if it is lighter it's the same as saying that it is "100% - x%".
Since Mandy's bag is 20% heavier than Kathleen's, then:
Mandy = 1.2*Kathleen
Since Donna's bag is 25% lighter than Kathleen's, then:
Donna = 0.75*Kathleen
Kathleen = Donna/0.75
Then
Mandy = 1.2*(Donna/0.75) = 1.6*Donna
Answer:
1. c and d
2. A
3. A and D
4. 9 + 6 = 15 15 divided by 2.25 = 6.67
5. 2.23 (1, 2) (2, 2) (1, 3)
Step-by-step explanation:
BRAINLIEST PLEASE