Answer:
6 times
Step-by-step explanation:
The chance of spinning it once is 1/5 because 2/10 of the spaces are red and simplify it to 1/5. So it is simple from here, you just multiply how many times your are spinning it (which is 30) by 1/5 cause that's the chance of it landing on red.
Because the denominator (bottom number) of the fraction tells you
how many equal pieces the whole thing has been cut up into.
When you cut up the whole thing into 6 pieces, each piece is bigger
than if you cut it into 8 pieces, but less than if you cut it into 3 pieces.
Answer:
BD = 3.75 units
Step-by-step explanation:
Given AD is an angle bisector then it divides the opposite side into segments tat are proportional to the other 2 sides, that is
= 
, substitute values
= 
( cross- multiply )
8 BD = 30 ( divide both sides by 8 )
BD = 3.75 units
<span>A: Stay with saving the original amount each month but put the addition on one month later than originally planned.</span>
Answer:
7. divide both sides by 18.
8. subtract 4 from both sides.
9. add 3 on both sides.
10. multiply by 6 on both sides
Hope that helps! :3
Step-by-step explanation:
