Answer:
8.D
9.A
Step-by-step explanation:
/
Is there any extra information in the question?
Answer:
38.2
Step-by-step explanation:
d^2=1458
d=38.18
Answer:
;)
Step-by-step explanation:
- 1/25k<2
- 25*(1/25k)<(25)*(2)
- k<50
- k<25
You need to make a proportion
beats 28 x
seconds 4 30
cross multiply and divide
(28) (30) = 4x
840 = 4x
210 = x