Answer:
PQ = 37 Km
Step-by-step explanation:
let PQ = x , then
PR = x + 15 and QR = 3(x + 15) = 3x + 45
sum the parts and equate to 245
x + x + 15 + 3x + 45 = 245 , that is
5x + 60 = 245 ( subtract 60 from both sides )
5x = 185 ( divide both sides by 5 )
x = 37
then
PQ = x = 37 Km
We know that
360°/12 hour----------> 30°/hour
that means
1 hour ----------> represent 30° in t<span>he clock hands
</span>so
150°+2 hour---------> 150°+2*30°-------> 150°+60°------> 210°
the answer is
the angle measure of the hands of the clock when basketball practice starts could be 210°
Answer:
I can't see anything its black can you comment me? if you do i can help you
Answer:
go to the left 3.5 units then go down one and that's your point
