Answer:
B: (c - 2a, 0) is the answer.
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
Answer:
17.91
Step-by-step explanation:
Answer:
a 10d
Step-by-step explanation:
5d(7-3)- 16d+3*2d
Simplify what is inside the parenthesis first PEMDAS
5d(4) -16d +3*2d
Then we multiply and divide from left to right
5d(4) -16d +3*2d
20d -16d +3*2d
20d -16d+6d
Then we add and subtract from left to right
4d+6d
10d
Answer:
Step-by-step explanation:
Its the second option
Ramiro's Method is