Answer:
i dont know but i have a pic for u
Step-by-step explanation:
Forced inspiration is the procedure in which you compel the muscles to help the essential muscle this can be, in a ton of cases, profound relaxing. The measure of increment amid constrained motivation relies on upon the general size of the trunk. In any case, the normal is around six to seven centimeters.
Answer:
if the ratio is 7/10 then do 10/400 and it will be 28 days
Step-by-step explanation:
Answer:
21 adults and 139 children
Step-by-step explanation:
x=adult (8$)
y=child (5$)
8x + 5y =863
x+y=160
-x -x (subtract x on both sides)
y= -x + 160
plug that in for y on the other equation
8x + 5(-x + 160) =863
distribute 5 to both
8x + -5x + 800 = 863
combine both x values
3x + 800 = 863
-800 -800 (subtract on both sides)
3x = 63
divide by 3 on both sides
x = 21 adults
now plug x in one of the equations
21 + y = 160
-21 -21
y=139 children
