Answer:
I'm not sure what X or Y equals, But I'm pretty sure this could help!!
1. 4x + 16
2. 8x + 32
3. 2x + 8
Set up equations like this (keep in mind that perimeter of a rectangle is all sides added up, so two lengths and two widths):
2l + 2w = 340
l = w + 10
Plug (w + 10) in for l in the first equation and solve for w:
2(w + 10) + 2w = 340
2w + 20 + 2w = 340
4w + 20 = 340
4w = 320
w = 80
The width of the field is 80 yd. Plug 80 in for w in either equation:
l = 80 + 10
l = 90
The length of the field is 90 yd.
Answer:
The correct Answer to this question will be D, last option
Step-by-step explanation:
x = DVD boxes
y = Gaming boxes
3x + 1y = 48 pounds
Now lets count:
In the Last option we see that DVD boxes have the weight of 8 pounds per box so 3 times 8 = 24, In the last option we see that 1 gaming box weight's 24 pounds
now we add the pounds together 24 p + 24 p = 48 p
So the Answer to your question will be D ot the last option.
I hope it helped someone.
Can I have please have brainliest so people know what answer to choose)
Answer:
210
Step-by-step explanation: