Answer:
4
Step-by-step explanation:
6.4 / 1.6 = 4
1.6 goes into 6.4 four times
Inverse variation is of the form y=k/x (direct variation is of the form y=kx)
We are given that x=2 when y=1 so using the inverse form y=k/x we can solve for the constant of variation...
1=k/2
k=2
so the equation is:
y=2/x now they want us to find y when x=-1 so
y=2/-1
y=-2
11.35-6:35= 5 hours
5 x 4 = 20 this is how many degrees it rose in 5 hours
-18+20 = 2 degrees
d is your answer
Answer:24
Step-by-step explanation:
Answer:
b.n(A)=1800
Step-by-step explanation:
b.n(A)=1800
