3 Sizes
3 crusts
10 top
3x3=9
9x10=90
90 different pizza choices
The second house is worth MUCH more after five years.
Answer:
415.7 mph or mph
Step-by-step explanation:
Did you make a sketch and got a right-angled triangle?
let the horizontal distance between the plane and the station be x miles
let the distance between the plane and the station be y miles
given: dx/dt = 480 mph
find: dy/dt when y = 6
y^2 = x^2 + 3^2
when y = 6
36 = x^2 + 9
x = √27
2y dy/dt = 2x dx/dt
dy/dt = (x/y)dx/dt
= √27(480)/6
= 415.7 mph or 416 mph
i think i hope this helps
Yikes. I believe it would be 186•10^3
If not, my apologies. I haven't done it in quite a while
1/3 of an hour is 60/3 = 20 minutes.
8:05 + 20 minutes = 8:25
8 :25 + 7 hours = 3:25
3:25 + 20 minutes = 3:45
She arrives home at 3:45