Answer:
9/27 = 33.3% (rounded to the nearest tenth)
Step-by-step explanation:
Let, x equal the percent out of 100
Step 1: Cross multiply
1. 9/27 ∙ x/100
2. 900 = 27x
Step 2: Divide both sides by 27
1. 900/27 = 27x/27
2. 33.333333%... = x
3. Hence, the answer is 33.3% (rounded to the nearest tenth)
Answer:
P(rolling a multiple of 3)= 1/3
Step-by-step explanation:
Multiples of 3 in between 1-6 ( there are six numbers on a dice, from one to six) include 3 and 6. These give you two out of six outcomes with multiples of 3. Probability of an outcome is calculated by
(number of favorable outcomes/all possible outcomes)
There are only two favorable outcomes in this event, 3 and 6.
And there are 6 outcomes due to there being 6 sides on a dice.
Substitute the numbers in to get (2 favorable/6 possible) >> (2/6)
then simplify by dividing top and bottom number by two to get (1/3)
If you are rolling it one time, then there is no need to do additional work.
<em>9)</em>
<em>- 12xy/7x⁴ × 21x⁵y²/4y = - 9x²y²</em>
<em>10)</em>
<em>- 3x⁵/x¹³ × 2x¹⁰y/15y² = -2x²/5y</em>
<em>11)</em>
<em>4xy¹¹/x⁷y⁶ × 6x⁸y/8x³ = 3y⁶/x</em>
<em>12)</em>
<em>y¹⁰/2x³ × 20x¹⁴/xy⁶ = 10x¹⁰y⁴</em>
<em>13)</em>
<em>5x⁻²/3x × 2y³/x¹⁰ = 10y³/3x¹³</em>
<em>14)</em>
<em>(5xy/8x⁻¹y²)² × 26y³/5x²y⁵ =</em>
<em>= 25x⁴/64y² × 26/5x²y²</em>
<em>= 65x²/32y⁴</em>
<em />
Answer:
What is your question good sir
Step-by-step explanation:
We know 
expression is used for represent the derivative.
Actually, derivative is the second name of " Rate of Change".
And if we read , it represents the "Rate of change of y with respect to x".
In simple words, a derivative is the rate of change or slope of a very small portion of a function.
dy represents very small change in y-coordinate and dx represents very small change in x-coordinate.
Because deriviate is the second name of " a very small rate of change".
We use 
to represent the derivative.
