I need to know what the questions are to answer this.
Answer:
-7,-5.8,-4.6,-3.4,-2.2
Step-by-step explanation:
A geometric sequence must have a common ratio.
-3 / 1 = -3
9 / -3 = -3
-27 / 9 = -3
81 / -27 = -3
The first sequence is a geometric sequence.
-5.8 / -7 = 0.829...
-4.6 / -5.8 = 0.793...
The second sequence is not a geometric sequence (it is an arithmetic sequence with a common difference of 1.2).
Answer:
I think its A but try it.....
First student is correct. explanation: 2+2+13+13=30, if the perimeter has to be at least 30 13 is the option that adds up to it.
Down payment with regard to buying a house is B. a part of the purchase price paid in cash.
It is what you pay when you make the deal, and it is usually non-refundable. You pay this to make the seller sure that you won't give up on buying that house.