Answer: 1200= 4s+h
Step-by-step explanation: solve! I don’t know how many equations
Answer
Option A is correct.
The growth rate is 1.04
Explanation
Growth rates are usually put down or calculated by adding the rate of increase to 100% and then expressing the result as a decimal.
100% + 4% = 104%
104% = (104/100) = 1.04
Hope this Helps!!!
Let number of cranberries did Carissa eat on Thanksgiving Thursday = x
Given that she ate 7 cranberries on each following day so that seems she is following arithmetic sequence.
Whose first term is a = x
common difference d = 7
Given that on following Wednesday night, she had eaten a
total of 161 cranberries for the whole week.
Wednesday means on 7th day from thanksgiving day.
Then sum of 7 terms of the sequence is 161
S7=161
Sum of arithmetic sequcen is given by formula:
322-294=14x
28=14x
2=x
Hence Carissa ate 2 cranberries on Thanksgiving Thursday.
Now we have to find the number of day on which Carissa will eat 499 cranberries.
So we will use nth term formula
72=n
Hence final answer is 72nd day.
Answer:
k = -21
Step-by-step explanation:
9/ (2k-3) = 4/(k+1)
Using cross products
9 * (k+1) = 4(2k-3)
Distribute
9k+9 = 8k -12
Subtract 8k from each side
9k-8k +9 = 8k-8k-12
k+9 = -12
Subtract 9 from each side
k+9-9 = -12-9
k = -21
Answer:
The first option
Step-by-step explanation:
Adjacent angles are just two angles next to each other