Answer:
solution: d is greater than or equal to -4
interval notation: (- infinity , -4)
Step-by-step explanation:
4d+15 -15 greater than or equal to -1 -15
4d greater than or equal to -16
4d over 4 greater than or equal to -16 over 4
d greater than or equal to -4
Answer: r=4 inch
H=8 inch
Step-by-step explanation:
V=402 inch³
H=2r
V=Hr²π
402=2r*r²π
402=2r³π
402/2π=r³
64=r³
r=4
H=2*4=8
After 
, we have the following integers,
The smallest of these integers is 
The smallest integer after 
is
Answer:
26 students are good in mathematics only.
28 students are not good in any of the three courses.
To solve this problem, all we need to do is multiply the amount charged for each carton by the amount of cartons that Bob shipped.
28 * 3300 = 92400
Bob earned $92,400 in sales from the gift cartons.
Hope that helped! =)
