Answer:
25
Step-by-step explanation:
18 / 9 = 2 (Order of operations
2+3 = 5
30 - 5 = 25
Answer:
It means that 6 numbers when you add them together it's going to give you 50
Answer:
for #7, i think the degrees are both 56
Step-by-step explanation:
another good way to check is slader.com
you enter you math book and it has an explanation with the answer
$6.24. This is because 1.44 / 6 = 0.24, and 0.24 x 26 = 6.24.
Odd numbers are of the from a(n)=a+d(n-1) where a=1 and d=2 so
a(n)=1+2(n-1)=2n-1 and we need the number of odds in the range 1 to 38
2n-1≤38
2n≤39
n≤19.5, so there are 19 odd numbers in [1,38]
And since Julie bet on two even numbers as well, the probability of getting an odd number or the two evens she picked is:
(19+2)/38
21/38
