it’s c
Because you do 5n+3 times 5n+3 and you get 25n^2+9
I think this is easy. So, you start off with 4 3/4. Then, you use 1 1/10 and also use 2 extra pounds. So, you would convert the mixed fractions to improper ones. 4 3/4 would be 19/4 because 4x4=16+3=19 and you put 19 over four.- 19/4. Then, do the same thing with 1 1/10, 1x10=10+1=11/1. You also have 2, but thats not mixed so we're going to make it improper. 2 has become 2/1. Subract 19/4 from 11/1 and also subtract that from 2/1. You will get 6/2. 6 will go into 2, two times and with this you will get 3. So, you can say 19/4-11/1-2/1=6/2 which equals 3. Hope this helps!!!
Write the equation 11x-24+3x-20=180. The answer is 16.
Answer:
speed=24km/h or 6.67m/s
Step-by-step explanation:
Given data:
time taken = t =43 hours
distance covered = d = 1032 km
to find:
speed of the ship = v =?
solution:
as we know that speed is defined as the distance covered by an object in unit time.Formula
speed = distance covered /time taken
speed = 1032km/43hours
speed =24km/h or in international system of units the answer is 6.67m/s
Answer:
10-35n=?
Step-by-step explanation:
This would be in simplest form
