It is 45... Because you add all the numbers together then divide it by the number of numbers their are
29x3/h 3=87/h 87/29=h
h=87 h=29 h=3
Answer:
(3 , 2.5)
Step-by-step explanation:
.5x + y = 4
y = .5x+1
.5x + (.5x + 1) = 4
x + 1 = 4
x = 3
y = .5(3)+1
y = 1.5 + 1
y = 2.5
Answer:
An independent variable (in science) is a variable that is changed or controlled in order to see what effect it has.
An independent variable (in math) is a variable that represents a quantity that is being manipulated in an experiment.
Step-by-step explanation:
lol idk how to explain this step-by-step so ima just say examples of independent variables are age and time, they're independent of everything else.
:)❤