To find the relative frequency, we have to first divide 300 by 500 and on doing so we will get 0.6 .
And then to find the percentage, we need to multiply it with 100 . And 0.6 times 100 = 60%.
So out of the given 4 options, correct option is the last option .
Answer: 720
Step-by-step explanation: to solve this problem, we do 15*8*12= 1440
this shape is half of that though, so we do 1440/2= 720, so the answer is 720
Answer:
See below
Step-by-step explanation:
<u>Given fractions</u>
<u>To arrange the fractions we need to bring them to common denominator</u>
- LCM(5,15,30) = 30
- 4/5 = 24/30
- 2/15 = 4/30
- 2/30
<u>In ascending order</u>
<u>Reverse order</u>
K-7= 7 less than k
It's like if your wording backwards
<h2>7x + 19 = 208</h2><h2>11x - 89 = 208</h2><h2>--------------------------------------</h2>
<u>Step-by-step explanation:</u>
let third angle be x
60° + 60° + x = 180° (Δ sum property)
x = 60°
so, this is a equilateral triangle (all Δ equal)
<h2>-----------------------------------------</h2>
in equilateral triangle --> all sides are equal
so, therefore =>>
7x + 19 = 11x - 89
19 + 89 = 11x - 7x
108 = 4x
108 ÷ 4 = x
27 = x
<h3>x = 27</h3><h2>-----------------------------------------</h2>
so variable
1.) 7x + 19
= 7(27) + 19
= 189 + 19
= 208
2.) 11x - 89
= 11(27) - 89
= 297 - 89
= 208
