Answer:
10
Step-by-step explanation:
5x2 to me is basically adding 5 twice.
5+5=10
5x2=10
Answer:
Step-by-step explanation:
For a geometric sequence, we have to find the explicit formula for the nth term.
If d(1) is the first term of a geometric sequence with common ratio r, then the sequence is given by :
d(1), d(1) × r, d(1) × r², d(1) × r³, .......
Therefore, the nth term of the sequence is given by
and this id the explicit formula. (Answer)
We have been given a table of data that represents the distances traveled by three bicycle riders and time spent on their rides.
To find sum of distances traveled by three riders at the same rate, we will have to find unit rate at which each rider is cycling.
Let us find Loribeth's unit rate of cycling.
Let us find Ira's unit rate of cycling.
Let us convert 3.5 hours in minutes.
3.5 hours = 3 hours+50 minutes=(3*60+50) minutes =230 minutes.
Now let us add rates of our three cycles and then multiply the sum by 230 minutes to find distance traveled by three riders altogether.
Therefore, three riders will travel 101.857 miles while travelling altogether.
The answer for this question is 7.
The 3 angles of a triangle add up to 180 degrees so:-
10x - 10 + 10x + 8 + 8x = 180
28x = 180 + 10 - 8
28x = 182
x = 6.5 (answer)