Answer: Option 4
Step-by-step explanation:
Each value of x maps onto only one value of y.
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
Function : $8000 = $1200 + $700x
They will raise $700 per month for x months -> $700x is the amount of money they raise per month.
Since $8000 is the sum in the function, it is the goal.
Therefore, $1200 in this case means they started with $1200.
Answer:
c = bx/(x+1)
Step-by-step explanation:
Add cx to get c-terms together, and divide by the coefficient of c.
bx = cx + c
bx = c(x +1) . . . . factor out c
bx/(x +1) = c
Answer:
the answer is 200
Step-by-step explanation:
