Step-by-step explanation:
72 i rounded it to that
Answer:
<h2><u>
r = -0.4</u></h2>
Step-by-step explanation: 57.7r + 23.23 = 2.57 57.7/57.7 = -20.66/57.7
- 23.23 - 23.23
57.7r = -20.66
Answer:
B
Step-by-step explanation:
30 is the amount of members and each have to raise at least the goal but they have already raised $600. For them to reach this goal the amount they get does not have to be more than the goal since it's at least and they need to raise the goal. So they need to raise at least $1500 which leads us to answer B 30x+600>=1500 (in word terms thirty x plus six hundred is greater than or equal to fifteen hundred). Hope this helps and I got threw this a little while back sucks at first but you'll get it with time easier.
Ps thx for brainliest
Answer:
Step-by-step explanation:
You can look at it and see that 1/3 is added to each term. The common difference is 1/3. If you want to be be more formal,
d = d4 - d3
d = 0 - - 1/3
d = 0 + 1/3
d = 1/3
