Two expressions for the perimeter of a square are:
4a
- a represents one side of the square
a + a + a + a
- a representa one side of the square
the first expression does not include any addition. But the two expressions are actually equivalent.
Answer: 6
Step-by-step explanation: Look at the other triangle
11% of 80 is 0.11*80=8.8
80-8.8=71.2
Answer B
Answer:
input and output and it's a cubric function
Answer:
<h2><u>
k = ¹¹⁄₁₅ Or 0.73333333333</u></h2>
Explanation:
<u>Find The Least Common Multiple Of 4 And 2: 4</u>
- <u>Multiply By LCM (4)</u>
¹³⁄₄k · 4 + ½k = ¹¹⁄₄ · 4
<u>Simplify</u>
15k = 11
<u>Divide Both Sides By 15</u>
15k / 15 = 11 / 15
<h2><u>
k = ¹¹⁄₁₅ Or 0.73333333333</u></h2>
