So, 3 goes into 8 2 times and 2 will be left over so you would put:
2 2/8 or 2 1/4
Answer:
13.43%
Step-by-step explanation:
see the attached figure to better understand the problem
we know that
The probability that a point selected a random in triangle has distance from D to 1 or less is given by the area of the sector divided by the area of triangle
step 1
Find the area of sector

we have

substitute


step 2
Find the area of triangle
Applying the law of sines
The area of an equilateral triangle is equal

we have



step 3
Find the probability

substitute


assume


Convert to percentage

The answer is b
reason:
because i did that
<h3>
Answer: 7(x+3)(x-2)</h3>
========================================
Explanation:
First factor out the GCF 7
7x^2 + 7x - 42
7*x^2 + 7*x + 7*(-6)
7(x^2 + x - 6)
Now focus on factoring x^2+x-6
We need to find two numbers that multiply to -6 and add to 1. Those values are 3 and -2. That means x^2+x-6 factors to (x+3)(x-2).
The 7(x^2 + x - 6) then turns into 7(x+3)(x-2)
The factor out front, the "7", is the integer factor. The other factors (x+3) and (x-2) are binomial factors.
Answer:
About 19.45%
Step-by-step explanation:
First set the fraction equal to x over 100 ———- (70/360)=(x/100)
cross multiply———- 70 * 100 = 7000 360 * x = 360x
solve for x —————- 7000=360x
7000/360= 19.44444444
Round ——- x=19.45
OR
Divide fraction ———— 70/360 = 0.1944444444
Next, convert to percentage by moving decimal 2 places to the right ——
019.44444444
Round ————- = 19.45