Answer:
Step-by-step explanation:
Number 16. You should put yes
Number 17 put no
number 18 is yes
Number 19 is yes
number 20 is no
number 20 is no
Step-by-step explanation:
Let the common multiplier of the given ratios be x.
Therefore, no. of roses = 7x & no. of carnations = 5x
According to the given information:

Thus,
Number of roses = 56
Number of carnations = 40
Answer:
Step-by-step explanation:
Let the total points be x
<u>Mark earned 90% of x which is 108 points:</u>
- 0.9x = 108
- x = 108/0.9
- x = 120
Total points were 120
Answer:
69.12
Step-by-step explanation:
it deleted my answer before because i didnt put a step by step explanation, so, i got 69.12 by doing; C=2piR
brainliest again ? :))