Since we are dealing with VOLUME, when you increase an amount, we CUBE the difference. 2^3 = 8
The sphere that has 2 times the radius has 8 times the volume.
If it self explanatory... just divide the sum of total price by the Size of the item that’s all.. and they are saying the unit should be the same.. and the units too are given so.. you will convert.. then bear in mind that .99 is the same as 0.99 they use it to confused others.. so sum the total price and divide by the Size but let the units be the same... the conversion is given under it
Answer:
D
Step-by-step explanation:
To find a situation for 60−15x≥7, look for a story where 60 is a constant value that is decreasing by 15 for a number of times and where equal to or at least 7 is an option.
A. x would be weeks and it would decrease by 7x. This is not it.
B. 15 songs packages would have x be the number of packages not the price. This is not it.
C. This doesn't work either because if you want to owe them less than 7 it would have the sign < not >.
D. You have 60 to spend and you decrease it by $15 for each hat you buy till you save $7. This is it.
Answer:
18 students
Step-by-step explanation:
60% of 30
(60*30)/100
1800/100 = 18 students
