Anyone willing to help me?
1 answer:
Answer:
1/2
Step-by-step explanation:
Probably of selecting a boy:
20/30 = 2/3
and brought 10 up to 20:
45/60 = 3/4
so Probably of selecting a boy and brought 10 up to 20:
2/3 x 3/4 = 2/4 = 1/2
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Answer:
30 m/s is the answer
Answer:
12
Step-by-step explanation:
easy peasy
-2x - 3x = -5x
8 - 4 = 4
-5x + 4
I think the correct answer for this is
a cube of solid forms a puddle of liquid
but i am no sure it's correct or no
Answer:
-11
Step-by-step explanation:
Our function is 2x-13x+5
- 2x-13x+5= -11x+5
- F(0)= 5 and F(6)= -11*6+5 = -61
- let m be the average change : m= (-61-5)/6= -11