Answer:
Sum means to ADD in the math world
Step-by-step explanation:
So your answer would be d + 9
Answer:
1. 6/15, 0.4, 40%
2. 0.15, 15%
3. 18 green marbles
Step-by-step explanation:
We will have that the tile that show fold reflectional and rotational symmetry is option 4.
Answer:
8/25 or 32%
Step-by-step explanation:
if 17/25 do sprout on time than 8 or the twenty five don't. So 8/25 is the amount that don't and by multiplying both the top and bottom fraction by 4 you will get 32/100 or 32%