The answer would be 13.9 kg of gravel used per square meter
H(1) = 4
h(1)= 5 x 1 -1
=5-1
=4
hope that helps <3
Answer:
1-B
2-C
3-D
Step-by-step explanation:
In the attached file
Answer:
4x^11+x^7+3x^3-5x+9
Its highest to lower based on the exponential number
our exponential numbers are: 3, 1, 7,0,11 putting those from highest to lowers would put them: 4x^11+x^7+3x^3-5x+9