This picture will explain the mistake. She didn’t carry down the -2/4 and add to make sure her answer was fully correct.
The K-constant variation is the factor of the increase-decrease relationship between the x-variable and y-variable which can be stated as y=k*x or x=y/k<span>. For example, if y variable equal 5 and the x variable equal 2 then the k-constant variation equal 2 (calculation y=k*x --> 5=2*2.5). This constant shows the relationship between the variables.</span>
They have different like angles?
Answer: 1+1=2 so if that is right we take the same principle. 2+2=5 BOOM
Step-by-step explanation:
Answer:
15 girls
Step-by-step explanation:
1/8 x 120= 120/8 = 15
15 girls
