Answer:
119.32 miles
Step-by-step explanation:
radius=19 miles
circumference =2×3.14×19 miles
Order of operations!
Hint! PEMDAS
Parenthesis
Exponents
Mulitply
Divide
Adding
Subtracting
3×(2+3)
3×5
Answer=15
Hope it helped you!
Answer:
4777.28 N
Step-by-step explanation:
The gravitational force down the slope is given by the formula;
(mass *g * sin θ )
where;
θ is the angle of inclination of the slope
g is the gravitational pull
We plug in the given values into the above expression;
(4,000 x 9.8 x sin 7) = 4777.28 N.
The frictional force must equal to 4777.28 N (pointing up the slope).
Answer:
Step-by-step explanation:
Let x represent the number of hours that Justin works in a week.
Let y represent the total amount that Justin would receive for working for x hours.
Justin earns $8 an hour for the first 40 hours he works and $12 for each additional hour. This means that the total amount that he earns in a week would be
y = 8×40 + 12(x - 40)
y = 320 + 12(x - 40)
If he earns 48 hours in a week, the total amount that he earned would be
320 + 12(48 - 40) = $416
Answer:
お好きな7か国をお選びください。 2.過去5年間の飢餓ゼロ達成率の変化に関するデータを示す表を作成します。 3.任意の1つのグラフを生成して、を表示します
Step-by-step explanation:
私を賢くする