Answer:
Y=-x
Step-by-step explanation:
Y=mx+c
y=3, x= -3, m=-1
(-1)(-3)=3
3-3=0
S0,
c=0
y=-x
Answer:
x y
9 18
5 10
1 2
Step-by-step explanation:
Please let me know if you want me to add an explanation as to why this is the answer. I can definitely do that, I just wouldn’t want to write it if you don’t want me to :)
Answer:
0.2
Step-by-step explanation:
first you do 1÷5 which is 0.2
and since it has an end it is terminal
examples of terminal decimals: 0.2, 0.34, 0.4356, ect
examples of repeating: 0.3333333333..., 0.4343434343434343434343...,0.25555555555..., ect
Answer:
5x5
Step-by-step explanation:
What I did was that I worked out how x is 2 and then x equals 5
To solve the given problem
We can consider,
30% are girls of 30 people
70% are boys in 30 people
In order to get the number, we just multiply the total number
of people with the percentage of the designated target populace.
<span><span>1. </span>30 x 0.3 =
9 girls</span>
<span><span>
2. </span>30 x 0.7 =
21 boys</span>
<span><span>
3. </span>21 boys + 9
girls = 30 people</span>
Hence, there are 21 boys.
