Answer:
The maximum number of songs that the symphonic choir can record is 14
Step-by-step explanation:
Let
x ----> the number of songs of the symphonic choir
we know that
The number of songs of the jazz choir multiplied by its average time per song plus the the number of songs of the symphonic choir multiplied by its average time per song, must be less than or equal to 72 minutes
so
The inequality that represent this situation is
solve for x
subtract 21 both sides
divide by 3.6 both sides
therefore
The maximum number of songs that the symphonic choir can record is 14
To produce the word form and standard form of the value given we can first
establish the simplest and clearest form by turning the given numerical value
into a single number
1. 70, 000, 000 + 400, 000 + 10, 000 +
8, 000 + 500 + 30 + 9 = 70, 418, 539
2. Hence, the word form will be
seventy million four hundred eighteen thousand five hundred and thirty-nine
Kristen drank 1/6 of the 24
so 24/6= 4
24 - 4= 20
There’s 20 left
Then 1/4 of 20 was consumed
So 20/4= 5
20 - 5= 15
There are 15 bottles left.
Im not sure if its y=19
y= 6(5)-11
y=30-11
y=19
Answer:
.
c)"At least 1 O+" is equivalent to "not none O+" (forgive the incorrect English).
P(not none O+)+P(none O+)=1
P(not none O+)=1-P(none O+)
P(not none O+)=1-0.00491
P(at least 1 O+)=0.995
Step-by-step explanation:
