Step-by-step explanation:
V = 1/2 a x c x h
1/2 * 7*12*18 = 756 yd ^3
Y = -1/2x + 4
x + 2y = -8
x + 2(-1/2x+4) = -8
x + -x + 8 = -8
8 = -8
There correct answer is "no solution"
I think the first one or the thrid one
hope this help
Answer:
4) choice a 30%
5) choice b 62.5%
Step-by-step explanation:
4) 3/10 = 0.30 or 30%
5) 5/8 = 0.625 or 62.5%
cube is a shape with all sides equal
where length - 1/3 inches
width - 1/3 inches
height - 1/3 inches
the formula to find volume is as follows
volume = 
numerators should be multiplied by numerators and denominators by denominators
volume = 
volume of the cube is 1/27 in.³