Answer:
18.8 billion dollars
Step-by-step explanation:
S - 1.7x = 5.2
x = 2006 - 1998 = 8
S - 1.7(8) = 5.2
S - 13.6 = 5.2
S = 5.2 + 13.6
S = 18.8
Answer:
q=22
Step-by-step explanation:
it will take me a sec to explain hang on
3+3+3+3 is the answe because there are 4 rows of three
Answer:
Step-by-step explanation:
First, he lost 10 points, 7 times. 10 times 7 will tell us how much he lost he
He lost 70 points he lost
Then, he lost 100 points. 70 + 100 will tell us the total amount he lost then
The total change in his score was 170 points
Answer:
2.25 radians
Step-by-step explanation:
First we need to find the length of the circunference, using the formula:
C = 2 * pi * r
Where r is the radius. Using r = 8, we have:
C = 2 * pi * 8 = 50.2655 cm
Now, to find the measure of the central angle related to that arc of 18 cm, we can use a rule of three, knowing that the whole circunference has a central angle of 2pi radians:
2pi rad -> 50.2655 cm
x -> 18 cm
x = 18 * 2pi / 50.2655
x = 2.25 rad
