3 :)
(I need 20 characters hahdjfkshhd)
My schedule for today is as follows;)
6am - 7am - refreshing (like brushing the teeth,having coffee or milk , bathing etc..)
7am - 7:30am - having breakfast
7:30am - 1 pm - In school (studying , playing etc..
1pm - 1:30 pm - having lunch
1:30pm - 4pm - studying any subject or what happened in school
4pm - 6pm - playing outdoor games
6pm - 7pm - watching TV , refreshing
7pm - 8:30 pm - studying , doing homework
8:30pm - 9pm - having dinner
9pm - 10pm - watching TV
10pm - 6am - sleeping
Answer:
x = 16
Angle p = 50°
Angle q = 40°
Step-by-step explanation:
"complementary" means the angles add up to 90°.
So,
3x+2 + 3x-8 =90
combine like terms.
6x - 6 = 90
add 6
6x = 96
divide by 6
x = 16
If x = 16,
then Angle p=
3x + 2
= 3(16) + 2
= 48 + 2
= 50
Angle p = 50°
And,
Angle q
= 3x - 8
= 3(16) - 8
= 48 - 8
= 40
Angle q = 40°
Check:
40° + 50° = 90°
For your question, your inequality would be //// 2x>10 ///and its solution is ///x>5///
I hope this helps,Have a nice day.
Answer:
3.704 Hours
Step-by-step explanation:
This problem can be solved by using concept of relative speed. relative speed is speed of one body in comparison of other.
If two bodies are moving in same direction their relative speed is calculated by taking difference of each other speed.
If two bodies are moving in opposite direction their relative speed is calculated by taking sum of each other speed.
In the problem stated two bodies are moving in north and south direction, hence they are moving in opposite direction, thus their speed can be taken sum of individual speed.
which is
(60+65) Km/Hr = 135 km/hour
Now given in question distance between two bodies is 500 KM
and relative speed = 135 km/hour
using formula of speed distance and time
Time = distance / speed = 500/135 = 3.704 Hours
Therefore it will take 3.704 Hours for both of the trains to be 500 km apart.