Answer:
x= -1, x=1 and x=2
Step-by-step explanation:
The equation is;

Using a graph tool to graph the equation and identify the solution you will have;
x= -1,
x=1
x=2
Check answers
when x=2

Answer:
There are 48 children.
Step-by-step explanation:
Given :There are 3 times as many boys as girls.
There are 24 more boys than girls,
To Find : how many children are there?
Solution:
Let the number of girls be x
Now we are given that there are 3 times as many boys as girls.
So, no. of boys = 3x
Now we are given that there are 24 more boys than girls.
So, 


So, no. of girls = 12
No. of boys = 3x = 3(12) = 36
Now the total no. of children = 12+36 = 48
Hence there are 48 children.
Answer:
Option b is the correct answer
Step-by-step explanation:
Answer:
the answer is 3 and 9. 9 is 6 greater than 3 and 9 squared and 3 squared added up give you 90.
Answer:
it is 706.5 in sq
Step-by-step explanation: