Answer:
32
Step-by-step explanation:
8 pounds = 128 ounces
128 ÷ 4 = 32
Answer:
84 m^2
Step-by-step explanation:
We can break the polygon into a rectangle and a triangle
The rectangle at the bottom is 12 by 4
A = 12*4 = 48
The triangle at the top has a base of 12 and a height of (10-4) = 6
A = 1/2 (12) *6 = 36
The total is the sum of the two areas
A = 48+36 =84 m^2
The formula for density is:
Mass/Volume, or in other terms, mass divided by volume.
So, lets look at our numbers:
We know our mass is 84 grams, and our volume is 12 cc. So, all we need to do is divide 84 by 12, which is 7.
So, the density is 7.
685-85=600
1 year =12 months
12 multiply by 2 =24
600 divided by 24=25
answer=25
I hope this helps you
2 (-5-x)= 3-y
-10-2x=3-y
y=2x+13
