Answer:
y=45+x
y=2x+15
x=30
Step-by-step explanation:
6 X 9=54 2x3=6 54+6=60cm^2
The area of a trapezoid can be found through the formula

where a and b are the bases and h the height, then,
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:
devide 10 by 5 = 2 to the power of 8 =256
ps give more points and it will be answered quicker