Answer:
-9
Step-by-step explanation:
Both of the numbers are negative and adding them will give you -9.
Answer:
Step-by-step explanation:
The payment for sessions makes a series
- 5 dimes, 5*5 = 25 dimes, 25*5 = 125 dimes, ...
This series is GP with the first term of 5 and common ratio of 5.
The nth term would be
Use the equation above and find the 7th term
Answer:
least value of n is 9
Step-by-step explanation:
Mary has n sheep. Then she buys 17 extra sheeps.
Mray = n + 17 sheeps
Sam had exactly 4 times as mary. Then Sam sold 8 of his sheep.
Sam = 4n - 8 sheep.
Sam has more sheep than Mary
Sam sheep is greater than Mary
4n - 8 > n + 17
Collect like terms
4n - n > 17 + 8
3n > 25
Divide both sides by 3
n > 25/3
n > 8.3333
Note: the value of n must be whole
Therefore, least value of n is 9
You just plug in 5 for t s (5)=-3+4 (5)^2=97
1. We first simplify both sides of the equation, factoring the parentheses and adding like numbers:

Then, we move all the Xs to one side and all the numbers to the other by subtracting 3x from both sides and adding 3 to both sides:

We get x = 4.
2. First, we simplify:

Then, we try to move the Xs to one side, but we get 13x - 13x, which equals 0x. This problem is impossible, as it states 45 = 10.