7.5 times as many reams will cost 7.5 times as much money.
7.5*$5.10 = $38.25
The cost of 15 reams of paper is $38.25.
_____
You know, of course, that 15 = 7.5 * 2.
Answer:
how are u supposed to get the latter if your stuck in the house
The answer is C.) 22 units.
This is the answer because being that there is the 10 unit mark and it is divided into 5 points, we can see that we can divide the 10 by these five unit boxes to give a unit value of 2 per unit box.
Once we have this, to find the perimeter the formula is P = (L+L) + (W+W).
So, we will start by going on the length and counting how many units there are. There should be 3 units because a whole one is two units and a 1/2 is one.
Now, for the width, there should be seven, because there are 6 whole ones and 2 half ones.
Then you should multiply the width twice and the length twice and add the two values to get 22 total units of perimeter.
Answer:
331
Step-by-step explanation: