X/25 + 89 = 81
x/25 = 81 - 89
x/25 = - 8
x = -8 * 25
x = - 200
The first one is true
I also believe the 3rd one is true.....u just forgot to put the " / " .
Answer:
do you mean -2
?
Step-by-step explanation:
We know, s = n/2 [a + l ]
Here, n = 1010
a = 1
l = 1010
Substitute their values,
s = 1010/2 [1 + 1010]
s = 505 [ 1011]
s = 510555
In short, Your Answer would be 5,10,555
Hope this helps!
A) 36 means that there are 36 students taking Italian and music AT SAME TIME
b) 59 means that there are 59 students taking only music
c) 48 means that there are 48 students taking neither Italian nor music
d) Italian OR Music = 97 + 36 +59 = 192
e) Do not take Italian: 48 + 59 = 107
Step-by-step explanation:
Forced vital capacity: the maximum amount of air you can forcibly exhale from your lungs after fully inhaling. It is about 80 percent of total capacity, or 4.8 liters, because some air remains in your lungs after you exhale
