Answer:
D Price of a pencil
Step-by-step explanation:
In A the number of students has to be an integer because you can't have part of a student
In B most likely your teacher will give you your score in a whole number form like 95% and not 94.87% because they would round it if it isn't a whole number already
C is similar to A you can't have a part of a computer key
Lastly in D stores very frequently have there prices at something like $1.99 which isn't a integer
5/8*16=?
An easy way to do this is to this is just multiply by the numerator. So, 5*16=80. Now you can take that number and divide it by the denominator. 80/8=10.
Marianne bought 10 pounds of soil.
Answer:
the first box is proportional but the second is not
thus; y is (4/3)x for the first illustration
Answer:
green has the most marbles.
Step-by-step explanation:
red=25%
green=1/3=33%
brown=2/10=20%
blue=remainder=22%
Answer:
I think the answer is 70,000