3. If m=1/2 and b=2, what is the equation in slope-intercept form?
Hint the form of the equation in slope-intercept form is y=mx+b
Data set Mean Mean absolute deviation (MAD)
1 10.7 2.4
2 13.7 2.5
3)IF A BALL ROTATES 110 DEGREES IN 8 SECONDS ,HOW MANY DEGREES DOES IT ROTATE IN 32 SECONDS ?
4) IF THE RATIO OF RED ROSES TO YELLOW ROSES IS 4 TO 6 AND THERE ARE A TOTOAL OF 50 ROSES , HOW MANY OF THEM ARE YELLOW?
Answer:
There are 60 toddlers in the preschool class
Step-by-step explanation:
1. Let's review the information provided to us to answer the question correctly:
Percentage of the toddlers in a preschool class drink water with their lunch = 5
Number of the toddlers in a preschool class drink water with their lunch = 3
2. How many toddlers are in the class?
We'll solve the question, using the Direct Rule of Three, this way:
Percentage Toddlers
5 3
100 x
*******************************
5x = 3 *100
5x = 300
x = 300/5
x = 60
There are 60 toddlers in the preschool class