3x8= $24 for a box of paper. So, D) 24x12 is the answer. For 12 boxes it would cost $288.
Answer:
no
Step-by-step explanation:
since 100 is not a divisible of 7
or the equalent will be with decimals
Answer:
20 goody bags
Step-by-step explanation:
To solve problems like this, find the GCF of the two numbers.
They consists of equations and unknown variables. There are 4 PCs and 8 Mac in the room
<h3>System of equation</h3>
They consists of equations and unknown variables
Let the number of PCs be x
Let the number of Mac be y
If Mke has 12 computers, then;
x + y = 12
If there are two Macs for every PC in his classroom, then;
y = 2x
Substitute
x + 2x = 12
3x = 12
x = 4
Recall y = 2x
y = 2(4)
y = 8
There are 4 PCs and 8 Mac in the room
Learn more on system of equations here; brainly.com/question/14323743
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Answer:
I think she is correct !
Step-by-step explanation:
