Answer:the first one for miles is d and the second one for minutes is b
Step-by-step explanation:
The sum of 3 fifteens and 4 twos will be 45 +8 = 53
1. 12a+6=12a+6
2. 12a+6=12a+2
3. 12a+6=4a+6
4. 12a+6=7a+5
Answer:
b. donations using text message
d. donations using email
Step-by-step explanation:
From the question, it is clear that the people who received these requests were assigned to two groups and these 2 were assigned treatments of if they make donations after either receiving email or text messages after which their respective proportions p1 and p2 are determined.
420 would be the middle number.
Hoped I Could Help:)
