4. andrea read 22 page for 20 minutes during her free time at the library. if she have 40 minutes of free time how many pages could she read?
proportion:
answer:
5. if the requered rete is 3 eggs to 4 cops of flour,how many eggs will be neededif 12 cups of flour are used?
proportion:
answer:
Answers & Comments
Answer:
sory i don't know
Step-by-step explanation:
d po alam
1) Pages to Time:
22:20 = N:40
Answer: N = 44
Solution:
22 × 40 = 880
880 ÷ 20 = 44
2) Eggs to Cups of flour:
3:4 = A:12
Answer: A = 9
Solution:
12 × 3 = 36
36 ÷ 4 = 9