False, False, True
**********
The first is false since the square root of 19 is 4 and 4/7 is not a whole number
The second is false since the square root of 40 is 6.32 which is less than 7
The last is true because the square root of 30 is 5.48 and that makes the fraction equal 3.65 which again is a whole number while 2/3 is not
Answer:
37
Step-by-step explanation:
1+36=37
Answer:
length is 78
Step-by-step explanation:
Perimeter of rectangle is P = 2 (l +w)
278 = 2(l + 61)
l = 78
The fourth choice - 5/104.
In one cube, there are 3 even numbers - 2,4,6. For two cubes, the total probability is 36.
3*3 / 36 = 9/36
For letters, there are five vowels over 26 letters = 5 / 26
Multiply the two probabilities to get the probability of rolling two even numbers and selecting one of the vowels.
9/36 * 5/26 = 5/104
Answer:
23 child tickets
Step-by-step explanation:
9 adult tickets
23 child tickets
543-22*9=345
345/15=23
9+23=32 tickets total
