Answer:
B.) 1/15
Step-by-step explanation:
- 10 total marbles
- 3/10 - 1/1 = 2/9
- 3/10 × 2/9 = 1/15
Answer:
x=9
Step-by-step explanation:
First, distribute the negative sign, changing (2x+9) to -2x-9
next, distribute. 10x+−2x+−9=(−3)(15)+(−3)(−4x)
then, combine like the like terms (10x+−2x)+(−9)=12x−45
then you get 8x+−9=12x−45, and you will subtract 12x from both sides, resulting in −4x−9=−45. To get -4x by itself, add 9 to both sides
lastly, divide both sides by -4
x=9
Answer:
0.4243
Step-by-step explanation:
It is the smallest part of the number