Answer:
60%
Step-by-step explanation:
First, find the total number of sixth graders
To do this, add the number of girls and boys together
girls+boys
There are 60 girls and 90 boys
60+90
150
Now, find the percent of sixth graders that are boys
To do this, divide the number of boys by the total number of sixth graders
boys/total sixth graders (part/whole)
There are 90 boys, and 150 total sixth graders
90/150
0.6
Convert to a percent. Multiply by 100 or move the decimal place two spots to the right
0.6*100=60
0.6-->6.0-->60.
So, 60% are boys
The equation is
. We can rewrite the equation as:
.
Our next step here is to take the square root of both sides, remembering that
.
Thus, we have
. Our final step is solving the absolute value equation, which yields:
or
.
Solution set: {
}
Answer:
its horizontal asympotote is when y<=1
Answer:
Step-by-step explanation:
n>3
Answer:
8
Step-by-step explanation:
0.3{10} + 10 / 2
3 + 10/2
3 + 5
8