Answer:
perimeter = sum of all sides. this is same for polygons
rect: area l×b. peri = 2(l+b)
Step-by-step explanation:
15+5 = 20
20*2 = 40 cm is the perimeter of the given figure
Answer:
x = -14
Step-by-step explanation:
Step 1: Write equation
4(x + 2) = 3(x - 2)
Step 2: Solve for <em>x</em>
- Distribute: 4x + 8 = 3x - 6
- Subtract 3x on both sides: x + 8 = -6
- Subtract 8 on both sides: x = -14
Step 3: Check
<em>Plug in x to verify it's a solution.</em>
4(-14 + 2) = 3(-14 - 2)
4(-12) = 3(-16)
-48 = -48
The answer your looking for is 60ft
Answer:
$0.37 per oz
Step-by-step explanation:
Unit rate
<u>9 oz costs $3.39 and 1 oz of chips cost: </u>
- $3.39/9 = $0.37 per oz of chips
17,500 / 700 = 25 15 year old trees you will need
Hope this helped
