Answer:
<h2>L= 7.75 m</h2>
Step-by-step explanation:
<em>This problem bothers on the mensuration of solids, cube</em>
Step one:
The volume of the tanks will hold 60L of water
hence the volume of the tank is 60L
we know that the expression for the
volume of cube = L*L*L
Volume of cube = L^3
60= L^3
L= √60
L= 7.7459
To the nearest 0.01m we have L= 7.75 m
In this problem, you are asked to solve the area of a
trapezoid. The formula in finding the area of a trapezoid is:
A = [(a + b)/2] x h
Where a = base 1
b = base
2
h =
height
Substituting the given measurements to the formula:
A = [(6.9 km + 2.7 km)/2] x 2.2 km
A = (9.6 km/2) x 2.2 km
A = 4.8 km x 2.2 km
A = 10.56 km^2
Therefore, the area is 10.56 square kilometers.
322miles=14g
To find the unit rate, divide
322/14=23
The unit rate is 23miles per gallon
Answer:
hi
Step-by-step explanation:
Answer:
Step-by-step explanation:
we know that
The circumference of a circle is equal to
In this problem we have
substitute
Remember that
subtends the arc length of the complete circle
so
by proportion
Find the measure of the central angle for an arc length of 
