Answer:

Step-by-step explanation:
Our equation is:

First we dritribute
Now we have, 
light terms
and we get 
190
You add everything together
Then, divide by however many numbers you have
210+160+200
570 / 3
190
Hope this helps..
Mark Brainliest Please!
Answer:
7 plus 12 equals 19.
7 minus 12 equals -5.
7 times 12 equals 84.
7 divided by 12 equals 0,583...
Hello Myeisha91!
First we need to find how many inches in total to wrap 4 boxes. We do that by multiplying 18 x 4 = 72 so Jena needs 72 inches. The question wants to know how many yards so we need to convert 72 inches into yards. We can convert inches to yards by using a conversion factor. We know that 1 inch = 0.0277778 yd. Now that we know 1 inch = 0.0277778 yd, lets convert the 72 inches to yards.
We convert 72 in to yards by multiplying 72 in by


So Jenna will need 2 yards to wrap 4 boxes.
Number 6. is 34. because 67 - 34 is 33