Answer:
10 km
Step-by-step explanation:
0.5*2=1 hour
5*2=10 km
Okay, so-
First, let’s change the layout of the equation
[12*3(8x-12)]/4=[12*2(6x+12)]
Then, factor
3*3(8x-12)=4*2(6x+12)
After that, multiply
9(8x-12)=8(6x+12)
Now, you’ll have this
72x-108=48x+96
Subtract 48x from each side, and you’ll have-
24x-108=96
Then, add 108 to each side, and you’ll have this
24x=240
One of the last steps now, divide 24 from both sides, and your final product should be down below
x=17/2
10 men can survive for 24 days with 15 cans of ration
so , 1 man can survive for 1 day with 15/(10*24) cans of ration
so, 8 men can survive for 36 days with (15*8*36)/240 = 18 cans of raion
check the picture below.
so the circle has a radius of 4, and the square has all sides of 8, we can simply get the area of the square, and the area of the circle, and subtract the area of the circle, what's leftover, is just the shaded area.
Answer:
B : (7^2) 3x = (7^3) ^2x+1
Step-by-step explanation:
got it right on edge