s < 30,000$ i dont know if this is what the question is asking but its the best i can come up with given the information you gave to me.
A = 57
45 + 12 = 57
57 - (-12) = 45
4 packages of hotdogs and 5 packages of rolls
Answer: 72.5
Step-by-step explanation:
The average of 2 points is the midpoint so if I add 70 and 75 to get 145 and divide by the number of numbers which is 2 I get 72.5
Answer:t=1
Step-by-step explanation:
16-2t=t+9+4t
Collect like terms
4t+2t+t=16-9
Combine like terms
7t=7
Divide both sides by 7
7t ➗ 7=7 ➗ 7
t=1
