Well I'd say it's any number before or after 11. Since it says 2 more tens it could be 31 by adding. You can also use algebra to help you.
Answer:
<h2>THE OPTIONS ARE WRONG </h2>
Step-by-step explanation:
<h3>N(S)=9 + 6 = 15</h3><h3>N(R) = 9</h3><h3>N(G) = 6</h3><h3>P(G) = N(G)/N(S) = 6/ 15 = 0.4</h3><h2>___________________________</h2>
<h3>DONE successful </h3>
<h3 />
Using a system of equations, it is found that 22 flowers are in George's garden.
<h3>What is a system of equations?</h3>
- A system of equations is when two or more variables are related, and equations are built to find the values of each variable.
In this problem, the <em>variables </em>are:
- Variable x: Number of red flowers.
- Variable y: Number of blue flowers.
- Variable z: Number of yellow flowers.
All the flowers are red except 14, that is, there are 14 that are blue or yellow, hence:
All are blue except 18, that is, there are 18 that are red or yellow, hence:
All are yellow except 12, that is, there are 12 that are red or blue, hence:
From the first two equations:
Since
The total amount of flowers in the garden is:
To learn more about system of equations, you can take a look at brainly.com/question/24342899
The way that I learn is that say you have a car going from the left to the right. Wherever the car goes down is where it decreases. You use the x values. Therefore you start just after -5 and you end at 0. Therefore the answer would be that the function is decreasing at (-5,0] .
<h3>Answer:</h3>
5
<h3>Solution:</h3>
- First, n*7 can be written as 7n.
- Then, 7*5 is equivalent to 35.
- So we have
- 7n=35
- In order to find the value of n, we need to divide both sides by 7:
- n=5
Hope it helps.
Do comment if you have any query.