The circumference of a circle is:
C=πd, since we are told that d=10in
C=10π in
C≈31.4 in (to nearest tenth of an inch)
1 each hour 20-11=9 there is 9 hours between 11pm and 8:54am so 1 per each hour hope that it helped ;)
Answer:
242/81 is the answer.
Step-by-step explanation:
Answer:
4x^2-9x+3
Step-by-step explanation:
(4x^2 −2x−6)- (7x−9)
=(4x^2-2x-6-7x+9)
=(4x^2-9x+3)
4x^2-9x+3is the answer
Answer:
D
Step-by-step explanation:
-9x-9=18
plus 9 on both sides
-9x=-9
divide both sides by -9
x=1