Answer:
70 times
Step-by-step explanation:
There is always a 50-50 chance on which side the coin can land, so on average, the coin lands 70 times on tales, and 70 times on heads.
11.
If you see clearly, the value of x is greater than -1.
i.e. x>-1----------(1)
But -1 is pointed by dark point.
It means x=1----------(2)
If you combine these two, you will get,
![x \geqslant - 1](https://tex.z-dn.net/?f=x%20%5Cgeqslant%20%20-%201)
12.
Like above,
the value of x is smaller than -2.
i.e. x<-2----------(1)
But -2 is not pointed by dark point.
It means x is not equal to -2.
So the final result is x<-2.
Find the multiples of 36 and 63:
36: 1, 2, 3, 4, 6, 9, 12, 18, 36
63:, 1,3, 7, 9, 21, 63
the highest common multiple is 9
answer to part A is 9
Part B) divide each quantity by 9
geraniums: 36 / 9 =4 rows
marigolds: 63 /9 =7 rows
Answer:
here is what i found also you could of looked it up
Step-by-step explanation:
(x,y)→(x+4,y)