27-1= 26 (the one book beside her bed)
26/8= 3.25, but there isn’t .25 of a shelf, so she needs 4 shelves to fit all of her books
You’re answer is A because there are only 4 numbers below 5 so it’ll be 4/7
55 adult tickets. Set up 2 equations: c+a=125 and 6.1c+9.4a=944. Isolate either variable from first equation and plug into second to find that 55 adult tickets were sold and 70 children’s tickets
Answer:
It cannot have negative values
Step-by-step explanation:
We are given,
A function represents the amount of money we save or spend each day of the week.
Since, the amount of money one saves or spends cannot be negative.
So, the range of this function cannot have negative values.
Hence, the restriction to the range of the given function is that 'It cannot have negative values'.
Choosing 8 cards out of a deck of 52 cards and that the order is not important can be determined through the equation,
52C8 = 752538150
If the four cards initially picked by Alice should be present, we take them as 1 whole set. Such that picking 8 cards would only give us 5 (1 set of 4 cards and 4 other cards). That is,
52C5 = 2598960
The probability is solved by dividing the latter by the former, giving us the answer of 56/16215 which is also equal to 0.00345
